211503156

素因数分解:

$2^2\times 3^1\times {\mathrm{1151}}^1\times {\mathrm{15313}}^1$

素因数の和:16471

約数の個数: 24

約数和(自身を含む): 493968384

約数和(自身を除く): 282465228

約数列:

[1, 2, 3, 4, 6, 12, 1151, 2302, 3453, 4604, 6906, 13812, 15313, 30626, 45939, 61252, 91878, 183756, 17625263, 35250526, 52875789, 70501052, 105751578, 211503156]

約数ペア:

[(1, 211503156), (2, 105751578), (3, 70501052), (4, 52875789), (6, 35250526), (12, 17625263), (1151, 183756), (2302, 91878), (3453, 61252), (4604, 45939), (6906, 30626), (13812, 15313)]