188018022010

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{431}}^1\times {\mathrm{68483}}^1$

素因数の和:68948

約数の個数: 96

約数和(自身を含む): 424960204032

約数和(自身を除く): 236942182022

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 49, 65, 70, 91, 98, 130, 182, 245, 431, 455, 490, 637, 862, 910, 1274, 2155, 3017, 3185, 4310, 5603, 6034, 6370, 11206, 15085, 21119, 28015, 30170, 39221, 42238, 56030, 68483, 78442, 105595, 136966, 196105, 211190, 274547, 342415, 392210, 479381, 549094, 684830, 890279, 958762, 1372735, 1780558, 2396905, 2745470, 3355667, 4451395, 4793810, 6231953, 6711334, 8902790, 12463906, 16778335, 29516173, 31159765, 33556670, 43623671, 59032346, 62319530, 87247342, 147580865, 206613211, 218118355, 295161730, 383710249, 413226422, 436236710, 767420498, 1033066055, 1446292477, 1918551245, 2066132110, 2685971743, 2892584954, 3837102490, 5371943486, 7231462385, 13429858715, 14462924770, 18801802201, 26859717430, 37603604402, 94009011005, 188018022010]

約数ペア:

[(1, 188018022010), (2, 94009011005), (5, 37603604402), (7, 26859717430), (10, 18801802201), (13, 14462924770), (14, 13429858715), (26, 7231462385), (35, 5371943486), (49, 3837102490), (65, 2892584954), (70, 2685971743), (91, 2066132110), (98, 1918551245), (130, 1446292477), (182, 1033066055), (245, 767420498), (431, 436236710), (455, 413226422), (490, 383710249), (637, 295161730), (862, 218118355), (910, 206613211), (1274, 147580865), (2155, 87247342), (3017, 62319530), (3185, 59032346), (4310, 43623671), (5603, 33556670), (6034, 31159765), (6370, 29516173), (11206, 16778335), (15085, 12463906), (21119, 8902790), (28015, 6711334), (30170, 6231953), (39221, 4793810), (42238, 4451395), (56030, 3355667), (68483, 2745470), (78442, 2396905), (105595, 1780558), (136966, 1372735), (196105, 958762), (211190, 890279), (274547, 684830), (342415, 549094), (392210, 479381)]