201742128

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{193}}^1$

素因数の和:292

約数の個数: 240

約数和(自身を含む): 698008896

約数和(自身を除く): 496266768

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 28, 34, 36, 42, 48, 51, 56, 61, 63, 68, 72, 84, 102, 112, 119, 122, 126, 136, 144, 153, 168, 183, 193, 204, 238, 244, 252, 272, 306, 336, 357, 366, 386, 408, 427, 476, 488, 504, 549, 579, 612, 714, 732, 772, 816, 854, 952, 976, 1008, 1037, 1071, 1098, 1158, 1224, 1281, 1351, 1428, 1464, 1544, 1708, 1737, 1904, 2074, 2142, 2196, 2316, 2448, 2562, 2702, 2856, 2928, 3088, 3111, 3281, 3416, 3474, 3843, 4053, 4148, 4284, 4392, 4632, 5124, 5404, 5712, 6222, 6562, 6832, 6948, 7259, 7686, 8106, 8296, 8568, 8784, 9264, 9333, 9843, 10248, 10808, 11773, 12159, 12444, 13124, 13896, 14518, 15372, 16212, 16592, 17136, 18666, 19686, 20496, 21616, 21777, 22967, 23546, 24318, 24888, 26248, 27792, 29036, 29529, 30744, 32424, 35319, 37332, 39372, 43554, 45934, 47092, 48636, 49776, 52496, 58072, 59058, 61488, 64848, 65331, 68901, 70638, 74664, 78744, 82411, 87108, 91868, 94184, 97272, 105957, 116144, 118116, 130662, 137802, 141276, 149328, 157488, 164822, 174216, 183736, 188368, 194544, 200141, 206703, 211914, 236232, 247233, 261324, 275604, 282552, 329644, 348432, 367472, 400282, 413406, 423828, 472464, 494466, 522648, 551208, 565104, 600423, 659288, 741699, 800564, 826812, 847656, 988932, 1045296, 1102416, 1200846, 1318576, 1400987, 1483398, 1601128, 1653624, 1695312, 1801269, 1977864, 2401692, 2801974, 2966796, 3202256, 3307248, 3602538, 3955728, 4202961, 4803384, 5603948, 5933592, 7205076, 8405922, 9606768, 11207896, 11867184, 12608883, 14410152, 16811844, 22415792, 25217766, 28820304, 33623688, 50435532, 67247376, 100871064, 201742128]

約数ペア:

[(1, 201742128), (2, 100871064), (3, 67247376), (4, 50435532), (6, 33623688), (7, 28820304), (8, 25217766), (9, 22415792), (12, 16811844), (14, 14410152), (16, 12608883), (17, 11867184), (18, 11207896), (21, 9606768), (24, 8405922), (28, 7205076), (34, 5933592), (36, 5603948), (42, 4803384), (48, 4202961), (51, 3955728), (56, 3602538), (61, 3307248), (63, 3202256), (68, 2966796), (72, 2801974), (84, 2401692), (102, 1977864), (112, 1801269), (119, 1695312), (122, 1653624), (126, 1601128), (136, 1483398), (144, 1400987), (153, 1318576), (168, 1200846), (183, 1102416), (193, 1045296), (204, 988932), (238, 847656), (244, 826812), (252, 800564), (272, 741699), (306, 659288), (336, 600423), (357, 565104), (366, 551208), (386, 522648), (408, 494466), (427, 472464), (476, 423828), (488, 413406), (504, 400282), (549, 367472), (579, 348432), (612, 329644), (714, 282552), (732, 275604), (772, 261324), (816, 247233), (854, 236232), (952, 211914), (976, 206703), (1008, 200141), (1037, 194544), (1071, 188368), (1098, 183736), (1158, 174216), (1224, 164822), (1281, 157488), (1351, 149328), (1428, 141276), (1464, 137802), (1544, 130662), (1708, 118116), (1737, 116144), (1904, 105957), (2074, 97272), (2142, 94184), (2196, 91868), (2316, 87108), (2448, 82411), (2562, 78744), (2702, 74664), (2856, 70638), (2928, 68901), (3088, 65331), (3111, 64848), (3281, 61488), (3416, 59058), (3474, 58072), (3843, 52496), (4053, 49776), (4148, 48636), (4284, 47092), (4392, 45934), (4632, 43554), (5124, 39372), (5404, 37332), (5712, 35319), (6222, 32424), (6562, 30744), (6832, 29529), (6948, 29036), (7259, 27792), (7686, 26248), (8106, 24888), (8296, 24318), (8568, 23546), (8784, 22967), (9264, 21777), (9333, 21616), (9843, 20496), (10248, 19686), (10808, 18666), (11773, 17136), (12159, 16592), (12444, 16212), (13124, 15372), (13896, 14518)]