205035336

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{113}}^1$

素因数の和:244

約数の個数: 192

約数和(自身を含む): 640224000

約数和(自身を除く): 435188664

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 29, 33, 36, 44, 58, 66, 72, 79, 87, 88, 99, 113, 116, 132, 158, 174, 198, 226, 232, 237, 261, 264, 316, 319, 339, 348, 396, 452, 474, 522, 632, 638, 678, 696, 711, 792, 869, 904, 948, 957, 1017, 1044, 1243, 1276, 1356, 1422, 1738, 1896, 1914, 2034, 2088, 2291, 2486, 2552, 2607, 2712, 2844, 2871, 3277, 3476, 3729, 3828, 4068, 4582, 4972, 5214, 5688, 5742, 6554, 6873, 6952, 7458, 7656, 7821, 8136, 8927, 9164, 9831, 9944, 10428, 11187, 11484, 13108, 13746, 14916, 15642, 17854, 18328, 19662, 20619, 20856, 22374, 22968, 25201, 26216, 26781, 27492, 29493, 29832, 31284, 35708, 36047, 39324, 41238, 44748, 50402, 53562, 54984, 58986, 62568, 71416, 72094, 75603, 78648, 80343, 82476, 89496, 98197, 100804, 107124, 108141, 117972, 144188, 151206, 160686, 164952, 196394, 201608, 214248, 216282, 226809, 235944, 258883, 288376, 294591, 302412, 321372, 324423, 392788, 432564, 453618, 517766, 589182, 604824, 642744, 648846, 776649, 785576, 865128, 883773, 907236, 1035532, 1178364, 1297692, 1553298, 1767546, 1814472, 2071064, 2329947, 2356728, 2595384, 2847713, 3106596, 3535092, 4659894, 5695426, 6213192, 7070184, 8543139, 9319788, 11390852, 17086278, 18639576, 22781704, 25629417, 34172556, 51258834, 68345112, 102517668, 205035336]

約数ペア:

[(1, 205035336), (2, 102517668), (3, 68345112), (4, 51258834), (6, 34172556), (8, 25629417), (9, 22781704), (11, 18639576), (12, 17086278), (18, 11390852), (22, 9319788), (24, 8543139), (29, 7070184), (33, 6213192), (36, 5695426), (44, 4659894), (58, 3535092), (66, 3106596), (72, 2847713), (79, 2595384), (87, 2356728), (88, 2329947), (99, 2071064), (113, 1814472), (116, 1767546), (132, 1553298), (158, 1297692), (174, 1178364), (198, 1035532), (226, 907236), (232, 883773), (237, 865128), (261, 785576), (264, 776649), (316, 648846), (319, 642744), (339, 604824), (348, 589182), (396, 517766), (452, 453618), (474, 432564), (522, 392788), (632, 324423), (638, 321372), (678, 302412), (696, 294591), (711, 288376), (792, 258883), (869, 235944), (904, 226809), (948, 216282), (957, 214248), (1017, 201608), (1044, 196394), (1243, 164952), (1276, 160686), (1356, 151206), (1422, 144188), (1738, 117972), (1896, 108141), (1914, 107124), (2034, 100804), (2088, 98197), (2291, 89496), (2486, 82476), (2552, 80343), (2607, 78648), (2712, 75603), (2844, 72094), (2871, 71416), (3277, 62568), (3476, 58986), (3729, 54984), (3828, 53562), (4068, 50402), (4582, 44748), (4972, 41238), (5214, 39324), (5688, 36047), (5742, 35708), (6554, 31284), (6873, 29832), (6952, 29493), (7458, 27492), (7656, 26781), (7821, 26216), (8136, 25201), (8927, 22968), (9164, 22374), (9831, 20856), (9944, 20619), (10428, 19662), (11187, 18328), (11484, 17854), (13108, 15642), (13746, 14916)]