202374627

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{127}}^1\times {\mathrm{449}}^1$

素因数の和:612

約数の個数: 48

約数和(自身を含む): 337305600

約数和(自身を除く): 134930973

約数列:

[1, 3, 7, 13, 21, 39, 91, 127, 169, 273, 381, 449, 507, 889, 1183, 1347, 1651, 2667, 3143, 3549, 4953, 5837, 9429, 11557, 17511, 21463, 34671, 40859, 57023, 64389, 75881, 122577, 150241, 171069, 227643, 399161, 450723, 531167, 741299, 1197483, 1593501, 2223897, 5189093, 9636887, 15567279, 28910661, 67458209, 202374627]

約数ペア:

[(1, 202374627), (3, 67458209), (7, 28910661), (13, 15567279), (21, 9636887), (39, 5189093), (91, 2223897), (127, 1593501), (169, 1197483), (273, 741299), (381, 531167), (449, 450723), (507, 399161), (889, 227643), (1183, 171069), (1347, 150241), (1651, 122577), (2667, 75881), (3143, 64389), (3549, 57023), (4953, 40859), (5837, 34671), (9429, 21463), (11557, 17511)]