281898204

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1511}}^1\times {\mathrm{2221}}^1$

素因数の和:3746

約数の個数: 48

約数和(自身を含む): 752564736

約数和(自身を除く): 470666532

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1511, 2221, 3022, 4442, 4533, 6044, 6663, 8884, 9066, 10577, 13326, 15547, 18132, 21154, 26652, 31094, 31731, 42308, 46641, 62188, 63462, 93282, 126924, 186564, 3355931, 6711862, 10067793, 13423724, 20135586, 23491517, 40271172, 46983034, 70474551, 93966068, 140949102, 281898204]

約数ペア:

[(1, 281898204), (2, 140949102), (3, 93966068), (4, 70474551), (6, 46983034), (7, 40271172), (12, 23491517), (14, 20135586), (21, 13423724), (28, 10067793), (42, 6711862), (84, 3355931), (1511, 186564), (2221, 126924), (3022, 93282), (4442, 63462), (4533, 62188), (6044, 46641), (6663, 42308), (8884, 31731), (9066, 31094), (10577, 26652), (13326, 21154), (15547, 18132)]