201330616

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{37}}^2\times {\mathrm{593}}^1$

素因数の和:704

約数の個数: 48

約数和(自身を含む): 401163840

約数和(自身を除く): 199833224

約数列:

[1, 2, 4, 8, 31, 37, 62, 74, 124, 148, 248, 296, 593, 1147, 1186, 1369, 2294, 2372, 2738, 4588, 4744, 5476, 9176, 10952, 18383, 21941, 36766, 42439, 43882, 73532, 84878, 87764, 147064, 169756, 175528, 339512, 680171, 811817, 1360342, 1623634, 2720684, 3247268, 5441368, 6494536, 25166327, 50332654, 100665308, 201330616]

約数ペア:

[(1, 201330616), (2, 100665308), (4, 50332654), (8, 25166327), (31, 6494536), (37, 5441368), (62, 3247268), (74, 2720684), (124, 1623634), (148, 1360342), (248, 811817), (296, 680171), (593, 339512), (1147, 175528), (1186, 169756), (1369, 147064), (2294, 87764), (2372, 84878), (2738, 73532), (4588, 43882), (4744, 42439), (5476, 36766), (9176, 21941), (10952, 18383)]