208059010

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{507461}}^1$

素因数の和:507509

約数の個数: 16

約数和(自身を含む): 383641272

約数和(自身を除く): 175582262

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 507461, 1014922, 2537305, 5074610, 20805901, 41611802, 104029505, 208059010]

約数ペア:

[(1, 208059010), (2, 104029505), (5, 41611802), (10, 20805901), (41, 5074610), (82, 2537305), (205, 1014922), (410, 507461)]