201640736

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{572843}}^1$

素因数の和:572864

約数の個数: 24

約数和(自身を含む): 433070064

約数和(自身を除く): 231429328

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 352, 572843, 1145686, 2291372, 4582744, 6301273, 9165488, 12602546, 18330976, 25205092, 50410184, 100820368, 201640736]

約数ペア:

[(1, 201640736), (2, 100820368), (4, 50410184), (8, 25205092), (11, 18330976), (16, 12602546), (22, 9165488), (32, 6301273), (44, 4582744), (88, 2291372), (176, 1145686), (352, 572843)]