309718224

素因数分解:

$2^4\times 3^2\times {\mathrm{2150821}}^1$

素因数の和:2150835

約数の個数: 30

約数和(自身を含む): 866781266

約数和(自身を除く): 557063042

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 2150821, 4301642, 6452463, 8603284, 12904926, 17206568, 19357389, 25809852, 34413136, 38714778, 51619704, 77429556, 103239408, 154859112, 309718224]

約数ペア:

[(1, 309718224), (2, 154859112), (3, 103239408), (4, 77429556), (6, 51619704), (8, 38714778), (9, 34413136), (12, 25809852), (16, 19357389), (18, 17206568), (24, 12904926), (36, 8603284), (48, 6452463), (72, 4301642), (144, 2150821)]