432899968

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{198943}}^1$

素因数の和:198974

約数の個数: 32

約数和(自身を含む): 913152960

約数和(自身を除く): 480252992

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 272, 544, 1088, 2176, 198943, 397886, 795772, 1591544, 3183088, 3382031, 6366176, 6764062, 12732352, 13528124, 25464704, 27056248, 54112496, 108224992, 216449984, 432899968]

約数ペア:

[(1, 432899968), (2, 216449984), (4, 108224992), (8, 54112496), (16, 27056248), (17, 25464704), (32, 13528124), (34, 12732352), (64, 6764062), (68, 6366176), (128, 3382031), (136, 3183088), (272, 1591544), (544, 795772), (1088, 397886), (2176, 198943)]