207736008

素因数分解:

$2^3\times 3^1\times {\mathrm{409}}^1\times {\mathrm{21163}}^1$

素因数の和:21581

約数の個数: 32

約数和(自身を含む): 520634400

約数和(自身を除く): 312898392

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 409, 818, 1227, 1636, 2454, 3272, 4908, 9816, 21163, 42326, 63489, 84652, 126978, 169304, 253956, 507912, 8655667, 17311334, 25967001, 34622668, 51934002, 69245336, 103868004, 207736008]

約数ペア:

[(1, 207736008), (2, 103868004), (3, 69245336), (4, 51934002), (6, 34622668), (8, 25967001), (12, 17311334), (24, 8655667), (409, 507912), (818, 253956), (1227, 169304), (1636, 126978), (2454, 84652), (3272, 63489), (4908, 42326), (9816, 21163)]