289254324

素因数分解:

$2^2\times 3^1\times {\mathrm{73}}^1\times {\mathrm{330199}}^1$

素因数の和:330279

約数の個数: 24

約数和(自身を含む): 684174400

約数和(自身を除く): 394920076

約数列:

[1, 2, 3, 4, 6, 12, 73, 146, 219, 292, 438, 876, 330199, 660398, 990597, 1320796, 1981194, 3962388, 24104527, 48209054, 72313581, 96418108, 144627162, 289254324]

約数ペア:

[(1, 289254324), (2, 144627162), (3, 96418108), (4, 72313581), (6, 48209054), (12, 24104527), (73, 3962388), (146, 1981194), (219, 1320796), (292, 990597), (438, 660398), (876, 330199)]