210003712

素因数分解:

$2^8\times {\mathrm{37}}^1\times {\mathrm{22171}}^1$

素因数の和:22224

約数の個数: 36

約数和(自身を含む): 430535896

約数和(自身を除く): 220532184

約数列:

[1, 2, 4, 8, 16, 32, 37, 64, 74, 128, 148, 256, 296, 592, 1184, 2368, 4736, 9472, 22171, 44342, 88684, 177368, 354736, 709472, 820327, 1418944, 1640654, 2837888, 3281308, 5675776, 6562616, 13125232, 26250464, 52500928, 105001856, 210003712]

約数ペア:

[(1, 210003712), (2, 105001856), (4, 52500928), (8, 26250464), (16, 13125232), (32, 6562616), (37, 5675776), (64, 3281308), (74, 2837888), (128, 1640654), (148, 1418944), (256, 820327), (296, 709472), (592, 354736), (1184, 177368), (2368, 88684), (4736, 44342), (9472, 22171)]