195747642

素因数分解:

$2^1\times 3^2\times {\mathrm{151}}^1\times {\mathrm{72019}}^1$

素因数の和:72178

約数の個数: 24

約数和(自身を含む): 426934560

約数和(自身を除く): 231186918

約数列:

[1, 2, 3, 6, 9, 18, 151, 302, 453, 906, 1359, 2718, 72019, 144038, 216057, 432114, 648171, 1296342, 10874869, 21749738, 32624607, 65249214, 97873821, 195747642]

約数ペア:

[(1, 195747642), (2, 97873821), (3, 65249214), (6, 32624607), (9, 21749738), (18, 10874869), (151, 1296342), (302, 648171), (453, 432114), (906, 216057), (1359, 144038), (2718, 72019)]