220865184496

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{571}}^1\times {\mathrm{41467}}^1$

素因数の和:42110

約数の個数: 80

約数和(自身を含む): 476481253248

約数和(自身を除く): 255616068752

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 53, 88, 106, 176, 212, 424, 571, 583, 848, 1142, 1166, 2284, 2332, 4568, 4664, 6281, 9136, 9328, 12562, 25124, 30263, 41467, 50248, 60526, 82934, 100496, 121052, 165868, 242104, 331736, 332893, 456137, 484208, 663472, 665786, 912274, 1331572, 1824548, 2197751, 2663144, 3649096, 4395502, 5326288, 7298192, 8791004, 17582008, 23677657, 24175261, 35164016, 47355314, 48350522, 94710628, 96701044, 189421256, 193402088, 260454227, 378842512, 386804176, 520908454, 1041816908, 1254915821, 2083633816, 2509831642, 4167267632, 5019663284, 10039326568, 13804074031, 20078653136, 27608148062, 55216296124, 110432592248, 220865184496]

約数ペア:

[(1, 220865184496), (2, 110432592248), (4, 55216296124), (8, 27608148062), (11, 20078653136), (16, 13804074031), (22, 10039326568), (44, 5019663284), (53, 4167267632), (88, 2509831642), (106, 2083633816), (176, 1254915821), (212, 1041816908), (424, 520908454), (571, 386804176), (583, 378842512), (848, 260454227), (1142, 193402088), (1166, 189421256), (2284, 96701044), (2332, 94710628), (4568, 48350522), (4664, 47355314), (6281, 35164016), (9136, 24175261), (9328, 23677657), (12562, 17582008), (25124, 8791004), (30263, 7298192), (41467, 5326288), (50248, 4395502), (60526, 3649096), (82934, 2663144), (100496, 2197751), (121052, 1824548), (165868, 1331572), (242104, 912274), (331736, 665786), (332893, 663472), (456137, 484208)]