212360908

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{509}}^1\times {\mathrm{2819}}^1$

素因数の和:3369

約数の個数: 24

約数和(自身を含む): 382561200

約数和(自身を除く): 170200292

約数列:

[1, 2, 4, 37, 74, 148, 509, 1018, 2036, 2819, 5638, 11276, 18833, 37666, 75332, 104303, 208606, 417212, 1434871, 2869742, 5739484, 53090227, 106180454, 212360908]

約数ペア:

[(1, 212360908), (2, 106180454), (4, 53090227), (37, 5739484), (74, 2869742), (148, 1434871), (509, 417212), (1018, 208606), (2036, 104303), (2819, 75332), (5638, 37666), (11276, 18833)]