115344688

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{194839}}^1$

素因数の和:194884

約数の個数: 20

約数和(自身を含む): 229521520

約数和(自身を除く): 114176832

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 592, 194839, 389678, 779356, 1558712, 3117424, 7209043, 14418086, 28836172, 57672344, 115344688]

約数ペア:

[(1, 115344688), (2, 57672344), (4, 28836172), (8, 14418086), (16, 7209043), (37, 3117424), (74, 1558712), (148, 779356), (296, 389678), (592, 194839)]