267860964

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{3188821}}^1$

素因数の和:3188835

約数の個数: 24

約数和(自身を含む): 714296128

約数和(自身を除く): 446435164

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 3188821, 6377642, 9566463, 12755284, 19132926, 22321747, 38265852, 44643494, 66965241, 89286988, 133930482, 267860964]

約数ペア:

[(1, 267860964), (2, 133930482), (3, 89286988), (4, 66965241), (6, 44643494), (7, 38265852), (12, 22321747), (14, 19132926), (21, 12755284), (28, 9566463), (42, 6377642), (84, 3188821)]