120353872

素因数分解:

$2^4\times {\mathrm{179}}^1\times {\mathrm{42023}}^1$

素因数の和:42210

約数の個数: 20

約数和(自身を含む): 234493920

約数和(自身を除く): 114140048

約数列:

[1, 2, 4, 8, 16, 179, 358, 716, 1432, 2864, 42023, 84046, 168092, 336184, 672368, 7522117, 15044234, 30088468, 60176936, 120353872]

約数ペア:

[(1, 120353872), (2, 60176936), (4, 30088468), (8, 15044234), (16, 7522117), (179, 672368), (358, 336184), (716, 168092), (1432, 84046), (2864, 42023)]