201206718

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{5531}}^1$

素因数の和:5629

約数の個数: 48

約数和(自身を含む): 455659776

約数和(自身を除く): 254453058

約数列:

[1, 2, 3, 6, 9, 18, 43, 47, 86, 94, 129, 141, 258, 282, 387, 423, 774, 846, 2021, 4042, 5531, 6063, 11062, 12126, 16593, 18189, 33186, 36378, 49779, 99558, 237833, 259957, 475666, 519914, 713499, 779871, 1426998, 1559742, 2140497, 2339613, 4280994, 4679226, 11178151, 22356302, 33534453, 67068906, 100603359, 201206718]

約数ペア:

[(1, 201206718), (2, 100603359), (3, 67068906), (6, 33534453), (9, 22356302), (18, 11178151), (43, 4679226), (47, 4280994), (86, 2339613), (94, 2140497), (129, 1559742), (141, 1426998), (258, 779871), (282, 713499), (387, 519914), (423, 475666), (774, 259957), (846, 237833), (2021, 99558), (4042, 49779), (5531, 36378), (6063, 33186), (11062, 18189), (12126, 16593)]