98019196

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{202519}}^1$

素因数の和:202545

約数の個数: 18

約数和(自身を含む): 188546120

約数和(自身を除く): 90526924

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 202519, 405038, 810076, 2227709, 4455418, 8910836, 24504799, 49009598, 98019196]

約数ペア:

[(1, 98019196), (2, 49009598), (4, 24504799), (11, 8910836), (22, 4455418), (44, 2227709), (121, 810076), (242, 405038), (484, 202519)]