201840357771

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{1123}}^1\times {\mathrm{11213}}^1$

素因数の和:12492

約数の個数: 48

約数和(自身を含む): 316575526176

約数和(自身を除く): 114735168405

約数列:

[1, 3, 9, 13, 39, 117, 137, 411, 1123, 1233, 1781, 3369, 5343, 10107, 11213, 14599, 16029, 33639, 43797, 100917, 131391, 145769, 153851, 437307, 461553, 1311921, 1384659, 1536181, 2000063, 4608543, 6000189, 12592199, 13825629, 18000567, 19970353, 37776597, 59911059, 113329791, 163698587, 179733177, 491095761, 1473287283, 1725131263, 5175393789, 15526181367, 22426706419, 67280119257, 201840357771]

約数ペア:

[(1, 201840357771), (3, 67280119257), (9, 22426706419), (13, 15526181367), (39, 5175393789), (117, 1725131263), (137, 1473287283), (411, 491095761), (1123, 179733177), (1233, 163698587), (1781, 113329791), (3369, 59911059), (5343, 37776597), (10107, 19970353), (11213, 18000567), (14599, 13825629), (16029, 12592199), (33639, 6000189), (43797, 4608543), (100917, 2000063), (131391, 1536181), (145769, 1384659), (153851, 1311921), (437307, 461553)]