289300014

素因数分解:

$2^1\times 3^2\times {\mathrm{103}}^1\times {\mathrm{156041}}^1$

素因数の和:156152

約数の個数: 24

約数和(自身を含む): 632906352

約数和(自身を除く): 343606338

約数列:

[1, 2, 3, 6, 9, 18, 103, 206, 309, 618, 927, 1854, 156041, 312082, 468123, 936246, 1404369, 2808738, 16072223, 32144446, 48216669, 96433338, 144650007, 289300014]

約数ペア:

[(1, 289300014), (2, 144650007), (3, 96433338), (6, 48216669), (9, 32144446), (18, 16072223), (103, 2808738), (206, 1404369), (309, 936246), (618, 468123), (927, 312082), (1854, 156041)]