202919351

素因数分解:

${\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^3$

素因数の和:235

約数の個数: 16

約数和(自身を含む): 218505600

約数和(自身を除く): 15586249

約数列:

[1, 29, 47, 53, 1363, 1537, 2491, 2809, 72239, 81461, 132023, 148877, 3828667, 4317433, 6997219, 202919351]

約数ペア:

[(1, 202919351), (29, 6997219), (47, 4317433), (53, 3828667), (1363, 148877), (1537, 132023), (2491, 81461), (2809, 72239)]