83203388

素因数分解:

$2^2\times {\mathrm{137}}^1\times {\mathrm{149}}^1\times {\mathrm{1019}}^1$

素因数の和:1309

約数の個数: 24

約数和(自身を含む): 147798000

約数和(自身を除く): 64594612

約数列:

[1, 2, 4, 137, 149, 274, 298, 548, 596, 1019, 2038, 4076, 20413, 40826, 81652, 139603, 151831, 279206, 303662, 558412, 607324, 20800847, 41601694, 83203388]

約数ペア:

[(1, 83203388), (2, 41601694), (4, 20800847), (137, 607324), (149, 558412), (274, 303662), (298, 279206), (548, 151831), (596, 139603), (1019, 81652), (2038, 40826), (4076, 20413)]