213654312

素因数分解:

$2^3\times 3^2\times {\mathrm{2967421}}^1$

素因数の和:2967433

約数の個数: 24

約数和(自身を含む): 578647290

約数和(自身を除く): 364992978

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2967421, 5934842, 8902263, 11869684, 17804526, 23739368, 26706789, 35609052, 53413578, 71218104, 106827156, 213654312]

約数ペア:

[(1, 213654312), (2, 106827156), (3, 71218104), (4, 53413578), (6, 35609052), (8, 26706789), (9, 23739368), (12, 17804526), (18, 11869684), (24, 8902263), (36, 5934842), (72, 2967421)]