201280914

素因数分解:

$2^1\times 3^2\times {\mathrm{271}}^1\times {\mathrm{41263}}^1$

素因数の和:41542

約数の個数: 24

約数和(自身を含む): 437728512

約数和(自身を除く): 236447598

約数列:

[1, 2, 3, 6, 9, 18, 271, 542, 813, 1626, 2439, 4878, 41263, 82526, 123789, 247578, 371367, 742734, 11182273, 22364546, 33546819, 67093638, 100640457, 201280914]

約数ペア:

[(1, 201280914), (2, 100640457), (3, 67093638), (6, 33546819), (9, 22364546), (18, 11182273), (271, 742734), (542, 371367), (813, 247578), (1626, 123789), (2439, 82526), (4878, 41263)]