201325102

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{481639}}^1$

素因数の和:481671

約数の個数: 16

約数和(自身を含む): 346780800

約数和(自身を除く): 145455698

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 481639, 963278, 5298029, 9151141, 10596058, 18302282, 100662551, 201325102]

約数ペア:

[(1, 201325102), (2, 100662551), (11, 18302282), (19, 10596058), (22, 9151141), (38, 5298029), (209, 963278), (418, 481639)]