113201240

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{148949}}^1$

素因数の和:148979

約数の個数: 32

約数和(自身を含む): 268110000

約数和(自身を除く): 154908760

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760, 148949, 297898, 595796, 744745, 1191592, 1489490, 2830031, 2978980, 5660062, 5957960, 11320124, 14150155, 22640248, 28300310, 56600620, 113201240]

約数ペア:

[(1, 113201240), (2, 56600620), (4, 28300310), (5, 22640248), (8, 14150155), (10, 11320124), (19, 5957960), (20, 5660062), (38, 2978980), (40, 2830031), (76, 1489490), (95, 1191592), (152, 744745), (190, 595796), (380, 297898), (760, 148949)]