408095196

素因数分解:

$2^2\times 3^1\times {\mathrm{127}}^1\times {\mathrm{331}}^1\times {\mathrm{809}}^1$

素因数の和:1274

約数の個数: 48

約数和(自身を含む): 963809280

約数和(自身を除く): 555714084

約数列:

[1, 2, 3, 4, 6, 12, 127, 254, 331, 381, 508, 662, 762, 809, 993, 1324, 1524, 1618, 1986, 2427, 3236, 3972, 4854, 9708, 42037, 84074, 102743, 126111, 168148, 205486, 252222, 267779, 308229, 410972, 504444, 535558, 616458, 803337, 1071116, 1232916, 1606674, 3213348, 34007933, 68015866, 102023799, 136031732, 204047598, 408095196]

約数ペア:

[(1, 408095196), (2, 204047598), (3, 136031732), (4, 102023799), (6, 68015866), (12, 34007933), (127, 3213348), (254, 1606674), (331, 1232916), (381, 1071116), (508, 803337), (662, 616458), (762, 535558), (809, 504444), (993, 410972), (1324, 308229), (1524, 267779), (1618, 252222), (1986, 205486), (2427, 168148), (3236, 126111), (3972, 102743), (4854, 84074), (9708, 42037)]