201601678

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{37}}^2\times {\mathrm{2539}}^1$

素因数の和:2644

約数の個数: 24

約数和(自身を含む): 321640200

約数和(自身を除く): 120038522

約数列:

[1, 2, 29, 37, 58, 74, 1073, 1369, 2146, 2539, 2738, 5078, 39701, 73631, 79402, 93943, 147262, 187886, 2724347, 3475891, 5448694, 6951782, 100800839, 201601678]

約数ペア:

[(1, 201601678), (2, 100800839), (29, 6951782), (37, 5448694), (58, 3475891), (74, 2724347), (1073, 187886), (1369, 147262), (2146, 93943), (2539, 79402), (2738, 73631), (5078, 39701)]