207745338

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{5209}}^1$

素因数の和:5271

約数の個数: 48

約数和(自身を含む): 460647360

約数和(自身を除く): 252902022

約数列:

[1, 2, 3, 6, 17, 23, 34, 46, 51, 69, 102, 138, 289, 391, 578, 782, 867, 1173, 1734, 2346, 5209, 6647, 10418, 13294, 15627, 19941, 31254, 39882, 88553, 119807, 177106, 239614, 265659, 359421, 531318, 718842, 1505401, 2036719, 3010802, 4073438, 4516203, 6110157, 9032406, 12220314, 34624223, 69248446, 103872669, 207745338]

約数ペア:

[(1, 207745338), (2, 103872669), (3, 69248446), (6, 34624223), (17, 12220314), (23, 9032406), (34, 6110157), (46, 4516203), (51, 4073438), (69, 3010802), (102, 2036719), (138, 1505401), (289, 718842), (391, 531318), (578, 359421), (782, 265659), (867, 239614), (1173, 177106), (1734, 119807), (2346, 88553), (5209, 39882), (6647, 31254), (10418, 19941), (13294, 15627)]