131616544

素因数分解:

$2^5\times {\mathrm{47}}^1\times {\mathrm{87511}}^1$

素因数の和:87568

約数の個数: 24

約数和(自身を含む): 264636288

約数和(自身を除く): 133019744

約数列:

[1, 2, 4, 8, 16, 32, 47, 94, 188, 376, 752, 1504, 87511, 175022, 350044, 700088, 1400176, 2800352, 4113017, 8226034, 16452068, 32904136, 65808272, 131616544]

約数ペア:

[(1, 131616544), (2, 65808272), (4, 32904136), (8, 16452068), (16, 8226034), (32, 4113017), (47, 2800352), (94, 1400176), (188, 700088), (376, 350044), (752, 175022), (1504, 87511)]