199825752

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1$

素因数の和:162

約数の個数: 256

約数和(自身を含む): 651386880

約数和(自身を除く): 451561128

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 24, 28, 31, 34, 37, 42, 51, 56, 61, 62, 68, 74, 84, 93, 102, 111, 119, 122, 124, 136, 148, 168, 183, 186, 204, 217, 222, 238, 244, 248, 259, 296, 357, 366, 372, 408, 427, 434, 444, 476, 488, 518, 527, 629, 651, 714, 732, 744, 777, 854, 868, 888, 952, 1036, 1037, 1054, 1147, 1258, 1281, 1302, 1428, 1464, 1554, 1581, 1708, 1736, 1887, 1891, 2072, 2074, 2108, 2257, 2294, 2516, 2562, 2604, 2856, 3108, 3111, 3162, 3416, 3441, 3689, 3774, 3782, 4148, 4216, 4403, 4514, 4588, 5032, 5124, 5208, 5673, 6216, 6222, 6324, 6771, 6882, 7259, 7378, 7548, 7564, 8029, 8296, 8806, 9028, 9176, 10248, 11067, 11346, 12444, 12648, 13209, 13237, 13542, 13764, 14518, 14756, 15096, 15128, 15799, 16058, 17612, 18056, 19499, 21777, 22134, 22692, 24087, 24888, 26418, 26474, 27084, 27528, 29036, 29512, 31598, 32116, 32147, 35224, 38369, 38998, 39711, 43554, 44268, 45384, 47397, 48174, 52836, 52948, 54168, 58072, 58497, 63196, 64232, 64294, 69967, 76738, 77996, 79422, 87108, 88536, 94794, 96348, 96441, 105672, 105896, 115107, 116994, 126392, 128588, 136493, 139934, 153476, 155992, 158844, 174216, 189588, 192696, 192882, 209901, 225029, 230214, 233988, 257176, 268583, 272986, 279868, 306952, 317688, 379176, 385764, 409479, 419802, 450058, 460428, 467976, 489769, 537166, 545972, 559736, 675087, 771528, 805749, 818958, 839604, 900116, 920856, 979538, 1074332, 1091944, 1189439, 1350174, 1469307, 1611498, 1637916, 1679208, 1800232, 1959076, 2148664, 2378878, 2700348, 2938614, 3222996, 3275832, 3568317, 3918152, 4757756, 5400696, 5877228, 6445992, 7136634, 8326073, 9515512, 11754456, 14273268, 16652146, 24978219, 28546536, 33304292, 49956438, 66608584, 99912876, 199825752]

約数ペア:

[(1, 199825752), (2, 99912876), (3, 66608584), (4, 49956438), (6, 33304292), (7, 28546536), (8, 24978219), (12, 16652146), (14, 14273268), (17, 11754456), (21, 9515512), (24, 8326073), (28, 7136634), (31, 6445992), (34, 5877228), (37, 5400696), (42, 4757756), (51, 3918152), (56, 3568317), (61, 3275832), (62, 3222996), (68, 2938614), (74, 2700348), (84, 2378878), (93, 2148664), (102, 1959076), (111, 1800232), (119, 1679208), (122, 1637916), (124, 1611498), (136, 1469307), (148, 1350174), (168, 1189439), (183, 1091944), (186, 1074332), (204, 979538), (217, 920856), (222, 900116), (238, 839604), (244, 818958), (248, 805749), (259, 771528), (296, 675087), (357, 559736), (366, 545972), (372, 537166), (408, 489769), (427, 467976), (434, 460428), (444, 450058), (476, 419802), (488, 409479), (518, 385764), (527, 379176), (629, 317688), (651, 306952), (714, 279868), (732, 272986), (744, 268583), (777, 257176), (854, 233988), (868, 230214), (888, 225029), (952, 209901), (1036, 192882), (1037, 192696), (1054, 189588), (1147, 174216), (1258, 158844), (1281, 155992), (1302, 153476), (1428, 139934), (1464, 136493), (1554, 128588), (1581, 126392), (1708, 116994), (1736, 115107), (1887, 105896), (1891, 105672), (2072, 96441), (2074, 96348), (2108, 94794), (2257, 88536), (2294, 87108), (2516, 79422), (2562, 77996), (2604, 76738), (2856, 69967), (3108, 64294), (3111, 64232), (3162, 63196), (3416, 58497), (3441, 58072), (3689, 54168), (3774, 52948), (3782, 52836), (4148, 48174), (4216, 47397), (4403, 45384), (4514, 44268), (4588, 43554), (5032, 39711), (5124, 38998), (5208, 38369), (5673, 35224), (6216, 32147), (6222, 32116), (6324, 31598), (6771, 29512), (6882, 29036), (7259, 27528), (7378, 27084), (7548, 26474), (7564, 26418), (8029, 24888), (8296, 24087), (8806, 22692), (9028, 22134), (9176, 21777), (10248, 19499), (11067, 18056), (11346, 17612), (12444, 16058), (12648, 15799), (13209, 15128), (13237, 15096), (13542, 14756), (13764, 14518)]