201948726

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{111821}}^1$

素因数の和:111876

約数の個数: 32

約数和(自身を含む): 472336128

約数和(自身を除く): 270387402

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 43, 86, 129, 258, 301, 602, 903, 1806, 111821, 223642, 335463, 670926, 782747, 1565494, 2348241, 4696482, 4808303, 9616606, 14424909, 28849818, 33658121, 67316242, 100974363, 201948726]

約数ペア:

[(1, 201948726), (2, 100974363), (3, 67316242), (6, 33658121), (7, 28849818), (14, 14424909), (21, 9616606), (42, 4808303), (43, 4696482), (86, 2348241), (129, 1565494), (258, 782747), (301, 670926), (602, 335463), (903, 223642), (1806, 111821)]