97198180

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{2251}}^1$

素因数の和:2404

約数の個数: 48

約数和(自身を含む): 217921536

約数和(自身を除く): 120723356

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 127, 170, 254, 340, 508, 635, 1270, 2159, 2251, 2540, 4318, 4502, 8636, 9004, 10795, 11255, 21590, 22510, 38267, 43180, 45020, 76534, 153068, 191335, 285877, 382670, 571754, 765340, 1143508, 1429385, 2858770, 4859909, 5717540, 9719818, 19439636, 24299545, 48599090, 97198180]

約数ペア:

[(1, 97198180), (2, 48599090), (4, 24299545), (5, 19439636), (10, 9719818), (17, 5717540), (20, 4859909), (34, 2858770), (68, 1429385), (85, 1143508), (127, 765340), (170, 571754), (254, 382670), (340, 285877), (508, 191335), (635, 153068), (1270, 76534), (2159, 45020), (2251, 43180), (2540, 38267), (4318, 22510), (4502, 21590), (8636, 11255), (9004, 10795)]