201203145

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31267}}^1$

素因数の和:31302

約数の個数: 48

約数和(自身を含む): 409735872

約数和(自身を除く): 208532727

約数列:

[1, 3, 5, 9, 11, 13, 15, 33, 39, 45, 55, 65, 99, 117, 143, 165, 195, 429, 495, 585, 715, 1287, 2145, 6435, 31267, 93801, 156335, 281403, 343937, 406471, 469005, 1031811, 1219413, 1407015, 1719685, 2032355, 3095433, 3658239, 4471181, 5159055, 6097065, 13413543, 15477165, 18291195, 22355905, 40240629, 67067715, 201203145]

約数ペア:

[(1, 201203145), (3, 67067715), (5, 40240629), (9, 22355905), (11, 18291195), (13, 15477165), (15, 13413543), (33, 6097065), (39, 5159055), (45, 4471181), (55, 3658239), (65, 3095433), (99, 2032355), (117, 1719685), (143, 1407015), (165, 1219413), (195, 1031811), (429, 469005), (495, 406471), (585, 343937), (715, 281403), (1287, 156335), (2145, 93801), (6435, 31267)]