201890772

素因数分解:

$2^2\times 3^3\times {\mathrm{71}}^1\times {\mathrm{113}}^1\times {\mathrm{233}}^1$

素因数の和:430

約数の個数: 96

約数和(自身を含む): 537788160

約数和(自身を除く): 335897388

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 71, 108, 113, 142, 213, 226, 233, 284, 339, 426, 452, 466, 639, 678, 699, 852, 932, 1017, 1278, 1356, 1398, 1917, 2034, 2097, 2556, 2796, 3051, 3834, 4068, 4194, 6102, 6291, 7668, 8023, 8388, 12204, 12582, 16046, 16543, 24069, 25164, 26329, 32092, 33086, 48138, 49629, 52658, 66172, 72207, 78987, 96276, 99258, 105316, 144414, 148887, 157974, 198516, 216621, 236961, 288828, 297774, 315948, 433242, 446661, 473922, 595548, 710883, 866484, 893322, 947844, 1421766, 1786644, 1869359, 2843532, 3738718, 5608077, 7477436, 11216154, 16824231, 22432308, 33648462, 50472693, 67296924, 100945386, 201890772]

約数ペア:

[(1, 201890772), (2, 100945386), (3, 67296924), (4, 50472693), (6, 33648462), (9, 22432308), (12, 16824231), (18, 11216154), (27, 7477436), (36, 5608077), (54, 3738718), (71, 2843532), (108, 1869359), (113, 1786644), (142, 1421766), (213, 947844), (226, 893322), (233, 866484), (284, 710883), (339, 595548), (426, 473922), (452, 446661), (466, 433242), (639, 315948), (678, 297774), (699, 288828), (852, 236961), (932, 216621), (1017, 198516), (1278, 157974), (1356, 148887), (1398, 144414), (1917, 105316), (2034, 99258), (2097, 96276), (2556, 78987), (2796, 72207), (3051, 66172), (3834, 52658), (4068, 49629), (4194, 48138), (6102, 33086), (6291, 32092), (7668, 26329), (8023, 25164), (8388, 24069), (12204, 16543), (12582, 16046)]