201919386

素因数分解:

$2^1\times 3^1\times {\mathrm{9049}}^1\times {\mathrm{3719}}^1$

素因数の和:12773

約数の個数: 16

約数和(自身を含む): 403992000

約数和(自身を除く): 202072614

約数列:

[1, 2, 3, 6, 3719, 7438, 9049, 11157, 18098, 22314, 27147, 54294, 33653231, 67306462, 100959693, 201919386]

約数ペア:

[(1, 201919386), (2, 100959693), (3, 67306462), (6, 33653231), (3719, 54294), (7438, 27147), (9049, 22314), (11157, 18098)]