105233240

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{375833}}^1$

素因数の和:375851

約数の個数: 32

約数和(自身を含む): 270600480

約数和(自身を除く): 165367240

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 375833, 751666, 1503332, 1879165, 2630831, 3006664, 3758330, 5261662, 7516660, 10523324, 13154155, 15033320, 21046648, 26308310, 52616620, 105233240]

約数ペア:

[(1, 105233240), (2, 52616620), (4, 26308310), (5, 21046648), (7, 15033320), (8, 13154155), (10, 10523324), (14, 7516660), (20, 5261662), (28, 3758330), (35, 3006664), (40, 2630831), (56, 1879165), (70, 1503332), (140, 751666), (280, 375833)]