20194276308

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{193}}^1\times {\mathrm{281273}}^1$

素因数の和:281504

約数の個数: 48

約数和(自身を含む): 48892171776

約数和(自身を除く): 28697895468

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 193, 372, 386, 579, 772, 1158, 2316, 5983, 11966, 17949, 23932, 35898, 71796, 281273, 562546, 843819, 1125092, 1687638, 3375276, 8719463, 17438926, 26158389, 34877852, 52316778, 54285689, 104633556, 108571378, 162857067, 217142756, 325714134, 651428268, 1682856359, 3365712718, 5048569077, 6731425436, 10097138154, 20194276308]

約数ペア:

[(1, 20194276308), (2, 10097138154), (3, 6731425436), (4, 5048569077), (6, 3365712718), (12, 1682856359), (31, 651428268), (62, 325714134), (93, 217142756), (124, 162857067), (186, 108571378), (193, 104633556), (372, 54285689), (386, 52316778), (579, 34877852), (772, 26158389), (1158, 17438926), (2316, 8719463), (5983, 3375276), (11966, 1687638), (17949, 1125092), (23932, 843819), (35898, 562546), (71796, 281273)]