103640801948

素因数分解:

$2^2\times {\mathrm{137}}^1\times {\mathrm{149}}^1\times {\mathrm{1269299}}^1$

素因数の和:1269589

約数の個数: 24

約数和(自身を含む): 183921570000

約数和(自身を除く): 80280768052

約数列:

[1, 2, 4, 137, 149, 274, 298, 548, 596, 20413, 40826, 81652, 1269299, 2538598, 5077196, 173893963, 189125551, 347787926, 378251102, 695575852, 756502204, 25910200487, 51820400974, 103640801948]

約数ペア:

[(1, 103640801948), (2, 51820400974), (4, 25910200487), (137, 756502204), (149, 695575852), (274, 378251102), (298, 347787926), (548, 189125551), (596, 173893963), (20413, 5077196), (40826, 2538598), (81652, 1269299)]