202101318

素因数分解:

$2^1\times 3^4\times {\mathrm{331}}^1\times {\mathrm{3769}}^1$

素因数の和:4114

約数の個数: 40

約数和(自身を含む): 454345320

約数和(自身を除く): 252244002

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 331, 662, 993, 1986, 2979, 3769, 5958, 7538, 8937, 11307, 17874, 22614, 26811, 33921, 53622, 67842, 101763, 203526, 305289, 610578, 1247539, 2495078, 3742617, 7485234, 11227851, 22455702, 33683553, 67367106, 101050659, 202101318]

約数ペア:

[(1, 202101318), (2, 101050659), (3, 67367106), (6, 33683553), (9, 22455702), (18, 11227851), (27, 7485234), (54, 3742617), (81, 2495078), (162, 1247539), (331, 610578), (662, 305289), (993, 203526), (1986, 101763), (2979, 67842), (3769, 53622), (5958, 33921), (7538, 26811), (8937, 22614), (11307, 17874)]