202000491

素因数分解:

$3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{41641}}^1$

素因数の和:41672

約数の個数: 36

約数和(自身を含む): 370280664

約数和(自身を除く): 168280173

約数列:

[1, 3, 7, 9, 11, 21, 33, 49, 63, 77, 99, 147, 231, 441, 539, 693, 1617, 4851, 41641, 124923, 291487, 374769, 458051, 874461, 1374153, 2040409, 2623383, 3206357, 4122459, 6121227, 9619071, 18363681, 22444499, 28857213, 67333497, 202000491]

約数ペア:

[(1, 202000491), (3, 67333497), (7, 28857213), (9, 22444499), (11, 18363681), (21, 9619071), (33, 6121227), (49, 4122459), (63, 3206357), (77, 2623383), (99, 2040409), (147, 1374153), (231, 874461), (441, 458051), (539, 374769), (693, 291487), (1617, 124923), (4851, 41641)]