222019367052

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{21401}}^1\times {\mathrm{123503}}^1$

素因数の和:144918

約数の個数: 48

約数和(自身を含む): 592084104192

約数和(自身を除く): 370064737140

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 21401, 42802, 64203, 85604, 123503, 128406, 149807, 247006, 256812, 299614, 370509, 449421, 494012, 599228, 741018, 864521, 898842, 1482036, 1729042, 1797684, 2593563, 3458084, 5187126, 10374252, 2643087703, 5286175406, 7929263109, 10572350812, 15858526218, 18501613921, 31717052436, 37003227842, 55504841763, 74006455684, 111009683526, 222019367052]

約数ペア:

[(1, 222019367052), (2, 111009683526), (3, 74006455684), (4, 55504841763), (6, 37003227842), (7, 31717052436), (12, 18501613921), (14, 15858526218), (21, 10572350812), (28, 7929263109), (42, 5286175406), (84, 2643087703), (21401, 10374252), (42802, 5187126), (64203, 3458084), (85604, 2593563), (123503, 1797684), (128406, 1729042), (149807, 1482036), (247006, 898842), (256812, 864521), (299614, 741018), (370509, 599228), (449421, 494012)]