225430704

素因数分解:

$2^4\times 3^2\times {\mathrm{1565491}}^1$

素因数の和:1565505

約数の個数: 30

約数和(自身を含む): 630893276

約数和(自身を除く): 405462572

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1565491, 3130982, 4696473, 6261964, 9392946, 12523928, 14089419, 18785892, 25047856, 28178838, 37571784, 56357676, 75143568, 112715352, 225430704]

約数ペア:

[(1, 225430704), (2, 112715352), (3, 75143568), (4, 56357676), (6, 37571784), (8, 28178838), (9, 25047856), (12, 18785892), (16, 14089419), (18, 12523928), (24, 9392946), (36, 6261964), (48, 4696473), (72, 3130982), (144, 1565491)]