204870036

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{2273}}^1$

素因数の和:2353

約数の個数: 96

約数和(自身を含む): 580688640

約数和(自身を除く): 375818604

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 29, 37, 42, 58, 74, 84, 87, 111, 116, 148, 174, 203, 222, 259, 348, 406, 444, 518, 609, 777, 812, 1036, 1073, 1218, 1554, 2146, 2273, 2436, 3108, 3219, 4292, 4546, 6438, 6819, 7511, 9092, 12876, 13638, 15022, 15911, 22533, 27276, 30044, 31822, 45066, 47733, 63644, 65917, 84101, 90132, 95466, 131834, 168202, 190932, 197751, 252303, 263668, 336404, 395502, 461419, 504606, 588707, 791004, 922838, 1009212, 1177414, 1384257, 1766121, 1845676, 2354828, 2438929, 2768514, 3532242, 4877858, 5537028, 7064484, 7316787, 9755716, 14633574, 17072503, 29267148, 34145006, 51217509, 68290012, 102435018, 204870036]

約数ペア:

[(1, 204870036), (2, 102435018), (3, 68290012), (4, 51217509), (6, 34145006), (7, 29267148), (12, 17072503), (14, 14633574), (21, 9755716), (28, 7316787), (29, 7064484), (37, 5537028), (42, 4877858), (58, 3532242), (74, 2768514), (84, 2438929), (87, 2354828), (111, 1845676), (116, 1766121), (148, 1384257), (174, 1177414), (203, 1009212), (222, 922838), (259, 791004), (348, 588707), (406, 504606), (444, 461419), (518, 395502), (609, 336404), (777, 263668), (812, 252303), (1036, 197751), (1073, 190932), (1218, 168202), (1554, 131834), (2146, 95466), (2273, 90132), (2436, 84101), (3108, 65917), (3219, 63644), (4292, 47733), (4546, 45066), (6438, 31822), (6819, 30044), (7511, 27276), (9092, 22533), (12876, 15911), (13638, 15022)]