387630204

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{67157}}^1$

素因数の和:67214

約数の個数: 48

約数和(自身を含む): 1000385568

約数和(自身を除く): 612755364

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 37, 39, 52, 74, 78, 111, 148, 156, 222, 444, 481, 962, 1443, 1924, 2886, 5772, 67157, 134314, 201471, 268628, 402942, 805884, 873041, 1746082, 2484809, 2619123, 3492164, 4969618, 5238246, 7454427, 9939236, 10476492, 14908854, 29817708, 32302517, 64605034, 96907551, 129210068, 193815102, 387630204]

約数ペア:

[(1, 387630204), (2, 193815102), (3, 129210068), (4, 96907551), (6, 64605034), (12, 32302517), (13, 29817708), (26, 14908854), (37, 10476492), (39, 9939236), (52, 7454427), (74, 5238246), (78, 4969618), (111, 3492164), (148, 2619123), (156, 2484809), (222, 1746082), (444, 873041), (481, 805884), (962, 402942), (1443, 268628), (1924, 201471), (2886, 134314), (5772, 67157)]