201056401

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{41687}}^1$

素因数の和:41760

約数の個数: 16

約数和(自身を含む): 252129024

約数和(自身を除く): 51072623

約数列:

[1, 7, 13, 53, 91, 371, 689, 4823, 41687, 291809, 541931, 2209411, 3793517, 15465877, 28722343, 201056401]

約数ペア:

[(1, 201056401), (7, 28722343), (13, 15465877), (53, 3793517), (91, 2209411), (371, 541931), (689, 291809), (4823, 41687)]