313683792

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{210809}}^1$

素因数の和:210851

約数の個数: 40

約数和(自身を含む): 836494080

約数和(自身を除く): 522810288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 744, 1488, 210809, 421618, 632427, 843236, 1264854, 1686472, 2529708, 3372944, 5059416, 6535079, 10118832, 13070158, 19605237, 26140316, 39210474, 52280632, 78420948, 104561264, 156841896, 313683792]

約数ペア:

[(1, 313683792), (2, 156841896), (3, 104561264), (4, 78420948), (6, 52280632), (8, 39210474), (12, 26140316), (16, 19605237), (24, 13070158), (31, 10118832), (48, 6535079), (62, 5059416), (93, 3372944), (124, 2529708), (186, 1686472), (248, 1264854), (372, 843236), (496, 632427), (744, 421618), (1488, 210809)]