97378816

素因数分解:

$2^9\times {\mathrm{89}}^1\times {\mathrm{2137}}^1$

素因数の和:2244

約数の個数: 40

約数和(自身を含む): 196845660

約数和(自身を除く): 99466844

約数列:

[1, 2, 4, 8, 16, 32, 64, 89, 128, 178, 256, 356, 512, 712, 1424, 2137, 2848, 4274, 5696, 8548, 11392, 17096, 22784, 34192, 45568, 68384, 136768, 190193, 273536, 380386, 547072, 760772, 1094144, 1521544, 3043088, 6086176, 12172352, 24344704, 48689408, 97378816]

約数ペア:

[(1, 97378816), (2, 48689408), (4, 24344704), (8, 12172352), (16, 6086176), (32, 3043088), (64, 1521544), (89, 1094144), (128, 760772), (178, 547072), (256, 380386), (356, 273536), (512, 190193), (712, 136768), (1424, 68384), (2137, 45568), (2848, 34192), (4274, 22784), (5696, 17096), (8548, 11392)]