141460624

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{465331}}^1$

素因数の和:465358

約数の個数: 20

約数和(自身を含む): 288505840

約数和(自身を除く): 147045216

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 465331, 930662, 1861324, 3722648, 7445296, 8841289, 17682578, 35365156, 70730312, 141460624]

約数ペア:

[(1, 141460624), (2, 70730312), (4, 35365156), (8, 17682578), (16, 8841289), (19, 7445296), (38, 3722648), (76, 1861324), (152, 930662), (304, 465331)]