313968

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{211}}^1$

素因数の和:253

約数の個数: 40

約数和(自身を含む): 841216

約数和(自身を除く): 527248

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 211, 248, 372, 422, 496, 633, 744, 844, 1266, 1488, 1688, 2532, 3376, 5064, 6541, 10128, 13082, 19623, 26164, 39246, 52328, 78492, 104656, 156984, 313968]

約数ペア:

[(1, 313968), (2, 156984), (3, 104656), (4, 78492), (6, 52328), (8, 39246), (12, 26164), (16, 19623), (24, 13082), (31, 10128), (48, 6541), (62, 5064), (93, 3376), (124, 2532), (186, 1688), (211, 1488), (248, 1266), (372, 844), (422, 744), (496, 633)]