140930352

素因数分解:

$2^4\times 3^2\times {\mathrm{978683}}^1$

素因数の和:978697

約数の個数: 30

約数和(自身を含む): 394409652

約数和(自身を除く): 253479300

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 978683, 1957366, 2936049, 3914732, 5872098, 7829464, 8808147, 11744196, 15658928, 17616294, 23488392, 35232588, 46976784, 70465176, 140930352]

約数ペア:

[(1, 140930352), (2, 70465176), (3, 46976784), (4, 35232588), (6, 23488392), (8, 17616294), (9, 15658928), (12, 11744196), (16, 8808147), (18, 7829464), (24, 5872098), (36, 3914732), (48, 2936049), (72, 1957366), (144, 978683)]