407807808

素因数分解:

$2^6\times 3^1\times {\mathrm{2123999}}^1$

素因数の和:2124014

約数の個数: 28

約数和(自身を含む): 1078992000

約数和(自身を除く): 671184192

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 2123999, 4247998, 6371997, 8495996, 12743994, 16991992, 25487988, 33983984, 50975976, 67967968, 101951952, 135935936, 203903904, 407807808]

約数ペア:

[(1, 407807808), (2, 203903904), (3, 135935936), (4, 101951952), (6, 67967968), (8, 50975976), (12, 33983984), (16, 25487988), (24, 16991992), (32, 12743994), (48, 8495996), (64, 6371997), (96, 4247998), (192, 2123999)]