391762416

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{480101}}^1$

素因数の和:480129

約数の個数: 40

約数和(自身を含む): 1071587664

約数和(自身を除く): 679825248

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 816, 480101, 960202, 1440303, 1920404, 2880606, 3840808, 5761212, 7681616, 8161717, 11522424, 16323434, 23044848, 24485151, 32646868, 48970302, 65293736, 97940604, 130587472, 195881208, 391762416]

約数ペア:

[(1, 391762416), (2, 195881208), (3, 130587472), (4, 97940604), (6, 65293736), (8, 48970302), (12, 32646868), (16, 24485151), (17, 23044848), (24, 16323434), (34, 11522424), (48, 8161717), (51, 7681616), (68, 5761212), (102, 3840808), (136, 2880606), (204, 1920404), (272, 1440303), (408, 960202), (816, 480101)]