201965783048

素因数分解:

$2^3\times {\mathrm{131941}}^1\times {\mathrm{191341}}^1$

素因数の和:323288

約数の個数: 16

約数和(自身を含む): 378690692460

約数和(自身を除く): 176724909412

約数列:

[1, 2, 4, 8, 131941, 191341, 263882, 382682, 527764, 765364, 1055528, 1530728, 25245722881, 50491445762, 100982891524, 201965783048]

約数ペア:

[(1, 201965783048), (2, 100982891524), (4, 50491445762), (8, 25245722881), (131941, 1530728), (191341, 1055528), (263882, 765364), (382682, 527764)]