201281388

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{7027}}^1$

素因数の和:7083

約数の個数: 96

約数和(自身を含む): 604520448

約数和(自身を除く): 403239060

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 31, 33, 42, 44, 62, 66, 77, 84, 93, 124, 132, 154, 186, 217, 231, 308, 341, 372, 434, 462, 651, 682, 868, 924, 1023, 1302, 1364, 2046, 2387, 2604, 4092, 4774, 7027, 7161, 9548, 14054, 14322, 21081, 28108, 28644, 42162, 49189, 77297, 84324, 98378, 147567, 154594, 196756, 217837, 231891, 295134, 309188, 435674, 463782, 541079, 590268, 653511, 871348, 927564, 1082158, 1307022, 1524859, 1623237, 2164316, 2396207, 2614044, 3049718, 3246474, 4574577, 4792414, 6099436, 6492948, 7188621, 9149154, 9584828, 14377242, 16773449, 18298308, 28754484, 33546898, 50320347, 67093796, 100640694, 201281388]

約数ペア:

[(1, 201281388), (2, 100640694), (3, 67093796), (4, 50320347), (6, 33546898), (7, 28754484), (11, 18298308), (12, 16773449), (14, 14377242), (21, 9584828), (22, 9149154), (28, 7188621), (31, 6492948), (33, 6099436), (42, 4792414), (44, 4574577), (62, 3246474), (66, 3049718), (77, 2614044), (84, 2396207), (93, 2164316), (124, 1623237), (132, 1524859), (154, 1307022), (186, 1082158), (217, 927564), (231, 871348), (308, 653511), (341, 590268), (372, 541079), (434, 463782), (462, 435674), (651, 309188), (682, 295134), (868, 231891), (924, 217837), (1023, 196756), (1302, 154594), (1364, 147567), (2046, 98378), (2387, 84324), (2604, 77297), (4092, 49189), (4774, 42162), (7027, 28644), (7161, 28108), (9548, 21081), (14054, 14322)]