219603468

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{2614327}}^1$

素因数の和:2614341

約数の個数: 24

約数和(自身を含む): 585609472

約数和(自身を除く): 366006004

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 2614327, 5228654, 7842981, 10457308, 15685962, 18300289, 31371924, 36600578, 54900867, 73201156, 109801734, 219603468]

約数ペア:

[(1, 219603468), (2, 109801734), (3, 73201156), (4, 54900867), (6, 36600578), (7, 31371924), (12, 18300289), (14, 15685962), (21, 10457308), (28, 7842981), (42, 5228654), (84, 2614327)]