116188990

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{8377}}^1$

素因数の和:8476

約数の個数: 32

約数和(自身を含む): 223189920

約数和(自身を除く): 107000930

約数列:

[1, 2, 5, 10, 19, 38, 73, 95, 146, 190, 365, 730, 1387, 2774, 6935, 8377, 13870, 16754, 41885, 83770, 159163, 318326, 611521, 795815, 1223042, 1591630, 3057605, 6115210, 11618899, 23237798, 58094495, 116188990]

約数ペア:

[(1, 116188990), (2, 58094495), (5, 23237798), (10, 11618899), (19, 6115210), (38, 3057605), (73, 1591630), (95, 1223042), (146, 795815), (190, 611521), (365, 318326), (730, 159163), (1387, 83770), (2774, 41885), (6935, 16754), (8377, 13870)]