289498548

素因数分解:

$2^2\times 3^1\times {\mathrm{227}}^1\times {\mathrm{106277}}^1$

素因数の和:106511

約数の個数: 24

約数和(自身を含む): 678478752

約数和(自身を除く): 388980204

約数列:

[1, 2, 3, 4, 6, 12, 227, 454, 681, 908, 1362, 2724, 106277, 212554, 318831, 425108, 637662, 1275324, 24124879, 48249758, 72374637, 96499516, 144749274, 289498548]

約数ペア:

[(1, 289498548), (2, 144749274), (3, 96499516), (4, 72374637), (6, 48249758), (12, 24124879), (227, 1275324), (454, 637662), (681, 425108), (908, 318831), (1362, 212554), (2724, 106277)]