381551552

素因数分解:

$2^6\times {\mathrm{103}}^1\times {\mathrm{57881}}^1$

素因数の和:57996

約数の個数: 28

約数和(自身を含む): 764505456

約数和(自身を除く): 382953904

約数列:

[1, 2, 4, 8, 16, 32, 64, 103, 206, 412, 824, 1648, 3296, 6592, 57881, 115762, 231524, 463048, 926096, 1852192, 3704384, 5961743, 11923486, 23846972, 47693944, 95387888, 190775776, 381551552]

約数ペア:

[(1, 381551552), (2, 190775776), (4, 95387888), (8, 47693944), (16, 23846972), (32, 11923486), (64, 5961743), (103, 3704384), (206, 1852192), (412, 926096), (824, 463048), (1648, 231524), (3296, 115762), (6592, 57881)]