201224672

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{12163}}^1$

素因数の和:12231

約数の個数: 48

約数和(自身を含む): 441407232

約数和(自身を除く): 240182560

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 47, 88, 94, 176, 188, 352, 376, 517, 752, 1034, 1504, 2068, 4136, 8272, 12163, 16544, 24326, 48652, 97304, 133793, 194608, 267586, 389216, 535172, 571661, 1070344, 1143322, 2140688, 2286644, 4281376, 4573288, 6288271, 9146576, 12576542, 18293152, 25153084, 50306168, 100612336, 201224672]

約数ペア:

[(1, 201224672), (2, 100612336), (4, 50306168), (8, 25153084), (11, 18293152), (16, 12576542), (22, 9146576), (32, 6288271), (44, 4573288), (47, 4281376), (88, 2286644), (94, 2140688), (176, 1143322), (188, 1070344), (352, 571661), (376, 535172), (517, 389216), (752, 267586), (1034, 194608), (1504, 133793), (2068, 97304), (4136, 48652), (8272, 24326), (12163, 16544)]