172900944

素因数分解:

$2^4\times 3^2\times {\mathrm{1200701}}^1$

素因数の和:1200715

約数の個数: 30

約数和(自身を含む): 483882906

約数和(自身を除く): 310981962

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1200701, 2401402, 3602103, 4802804, 7204206, 9605608, 10806309, 14408412, 19211216, 21612618, 28816824, 43225236, 57633648, 86450472, 172900944]

約数ペア:

[(1, 172900944), (2, 86450472), (3, 57633648), (4, 43225236), (6, 28816824), (8, 21612618), (9, 19211216), (12, 14408412), (16, 10806309), (18, 9605608), (24, 7204206), (36, 4802804), (48, 3602103), (72, 2401402), (144, 1200701)]