97693480

素因数分解:

$2^3\times 5^1\times {\mathrm{127}}^1\times {\mathrm{19231}}^1$

素因数の和:19369

約数の個数: 32

約数和(自身を含む): 221552640

約数和(自身を除く): 123859160

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 127, 254, 508, 635, 1016, 1270, 2540, 5080, 19231, 38462, 76924, 96155, 153848, 192310, 384620, 769240, 2442337, 4884674, 9769348, 12211685, 19538696, 24423370, 48846740, 97693480]

約数ペア:

[(1, 97693480), (2, 48846740), (4, 24423370), (5, 19538696), (8, 12211685), (10, 9769348), (20, 4884674), (40, 2442337), (127, 769240), (254, 384620), (508, 192310), (635, 153848), (1016, 96155), (1270, 76924), (2540, 38462), (5080, 19231)]