242071788

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{659}}^1\times {\mathrm{4373}}^1$

素因数の和:5046

約数の個数: 48

約数和(自身を含む): 646652160

約数和(自身を除く): 404580372

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 659, 1318, 1977, 2636, 3954, 4373, 4613, 7908, 8746, 9226, 13119, 13839, 17492, 18452, 26238, 27678, 30611, 52476, 55356, 61222, 91833, 122444, 183666, 367332, 2881807, 5763614, 8645421, 11527228, 17290842, 20172649, 34581684, 40345298, 60517947, 80690596, 121035894, 242071788]

約数ペア:

[(1, 242071788), (2, 121035894), (3, 80690596), (4, 60517947), (6, 40345298), (7, 34581684), (12, 20172649), (14, 17290842), (21, 11527228), (28, 8645421), (42, 5763614), (84, 2881807), (659, 367332), (1318, 183666), (1977, 122444), (2636, 91833), (3954, 61222), (4373, 55356), (4613, 52476), (7908, 30611), (8746, 27678), (9226, 26238), (13119, 18452), (13839, 17492)]