222298128

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1721}}^1$

素因数の和:1774

約数の個数: 160

約数和(自身を含む): 717454080

約数和(自身を除く): 495155952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 23, 24, 26, 27, 36, 39, 46, 48, 52, 54, 69, 72, 78, 92, 104, 108, 117, 138, 144, 156, 184, 207, 208, 216, 234, 276, 299, 312, 351, 368, 414, 432, 468, 552, 598, 621, 624, 702, 828, 897, 936, 1104, 1196, 1242, 1404, 1656, 1721, 1794, 1872, 2392, 2484, 2691, 2808, 3312, 3442, 3588, 4784, 4968, 5163, 5382, 5616, 6884, 7176, 8073, 9936, 10326, 10764, 13768, 14352, 15489, 16146, 20652, 21528, 22373, 27536, 30978, 32292, 39583, 41304, 43056, 44746, 46467, 61956, 64584, 67119, 79166, 82608, 89492, 92934, 118749, 123912, 129168, 134238, 158332, 178984, 185868, 201357, 237498, 247824, 268476, 316664, 356247, 357968, 371736, 402714, 474996, 514579, 536952, 604071, 633328, 712494, 743472, 805428, 949992, 1029158, 1068741, 1073904, 1208142, 1424988, 1543737, 1610856, 1899984, 2058316, 2137482, 2416284, 2849976, 3087474, 3221712, 4116632, 4274964, 4631211, 4832568, 5699952, 6174948, 8233264, 8549928, 9262422, 9665136, 12349896, 13893633, 17099856, 18524844, 24699792, 27787266, 37049688, 55574532, 74099376, 111149064, 222298128]

約数ペア:

[(1, 222298128), (2, 111149064), (3, 74099376), (4, 55574532), (6, 37049688), (8, 27787266), (9, 24699792), (12, 18524844), (13, 17099856), (16, 13893633), (18, 12349896), (23, 9665136), (24, 9262422), (26, 8549928), (27, 8233264), (36, 6174948), (39, 5699952), (46, 4832568), (48, 4631211), (52, 4274964), (54, 4116632), (69, 3221712), (72, 3087474), (78, 2849976), (92, 2416284), (104, 2137482), (108, 2058316), (117, 1899984), (138, 1610856), (144, 1543737), (156, 1424988), (184, 1208142), (207, 1073904), (208, 1068741), (216, 1029158), (234, 949992), (276, 805428), (299, 743472), (312, 712494), (351, 633328), (368, 604071), (414, 536952), (432, 514579), (468, 474996), (552, 402714), (598, 371736), (621, 357968), (624, 356247), (702, 316664), (828, 268476), (897, 247824), (936, 237498), (1104, 201357), (1196, 185868), (1242, 178984), (1404, 158332), (1656, 134238), (1721, 129168), (1794, 123912), (1872, 118749), (2392, 92934), (2484, 89492), (2691, 82608), (2808, 79166), (3312, 67119), (3442, 64584), (3588, 61956), (4784, 46467), (4968, 44746), (5163, 43056), (5382, 41304), (5616, 39583), (6884, 32292), (7176, 30978), (8073, 27536), (9936, 22373), (10326, 21528), (10764, 20652), (13768, 16146), (14352, 15489)]