205631008

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{229}}^1\times {\mathrm{2551}}^1$

素因数の和:2801

約数の個数: 48

約数和(自身を含む): 443741760

約数和(自身を除く): 238110752

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 229, 352, 458, 916, 1832, 2519, 2551, 3664, 5038, 5102, 7328, 10076, 10204, 20152, 20408, 28061, 40304, 40816, 56122, 80608, 81632, 112244, 224488, 448976, 584179, 897952, 1168358, 2336716, 4673432, 6425969, 9346864, 12851938, 18693728, 25703876, 51407752, 102815504, 205631008]

約数ペア:

[(1, 205631008), (2, 102815504), (4, 51407752), (8, 25703876), (11, 18693728), (16, 12851938), (22, 9346864), (32, 6425969), (44, 4673432), (88, 2336716), (176, 1168358), (229, 897952), (352, 584179), (458, 448976), (916, 224488), (1832, 112244), (2519, 81632), (2551, 80608), (3664, 56122), (5038, 40816), (5102, 40304), (7328, 28061), (10076, 20408), (10204, 20152)]