140790926308

素因数分解:

$2^2\times {\mathrm{199}}^1\times {\mathrm{263}}^1\times {\mathrm{672521}}^1$

素因数の和:672987

約数の個数: 24

約数和(自身を含む): 248564131200

約数和(自身を除く): 107773204892

約数列:

[1, 2, 4, 199, 263, 398, 526, 796, 1052, 52337, 104674, 209348, 672521, 1345042, 2690084, 133831679, 176873023, 267663358, 353746046, 535326716, 707492092, 35197731577, 70395463154, 140790926308]

約数ペア:

[(1, 140790926308), (2, 70395463154), (4, 35197731577), (199, 707492092), (263, 535326716), (398, 353746046), (526, 267663358), (796, 176873023), (1052, 133831679), (52337, 2690084), (104674, 1345042), (209348, 672521)]