201289418

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{13127}}^1$

素因数の和:13198

約数の個数: 32

約数和(自身を含む): 357291648

約数和(自身を除く): 156002230

約数列:

[1, 2, 11, 17, 22, 34, 41, 82, 187, 374, 451, 697, 902, 1394, 7667, 13127, 15334, 26254, 144397, 223159, 288794, 446318, 538207, 1076414, 2454749, 4909498, 5920277, 9149519, 11840554, 18299038, 100644709, 201289418]

約数ペア:

[(1, 201289418), (2, 100644709), (11, 18299038), (17, 11840554), (22, 9149519), (34, 5920277), (41, 4909498), (82, 2454749), (187, 1076414), (374, 538207), (451, 446318), (697, 288794), (902, 223159), (1394, 144397), (7667, 26254), (13127, 15334)]