188718948

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{15373}}^1$

素因数の和:15425

約数の個数: 72

約数和(自身を含む): 537229056

約数和(自身を除く): 348510108

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 31, 33, 36, 44, 62, 66, 93, 99, 124, 132, 186, 198, 279, 341, 372, 396, 558, 682, 1023, 1116, 1364, 2046, 3069, 4092, 6138, 12276, 15373, 30746, 46119, 61492, 92238, 138357, 169103, 184476, 276714, 338206, 476563, 507309, 553428, 676412, 953126, 1014618, 1429689, 1521927, 1906252, 2029236, 2859378, 3043854, 4289067, 5242193, 5718756, 6087708, 8578134, 10484386, 15726579, 17156268, 20968772, 31453158, 47179737, 62906316, 94359474, 188718948]

約数ペア:

[(1, 188718948), (2, 94359474), (3, 62906316), (4, 47179737), (6, 31453158), (9, 20968772), (11, 17156268), (12, 15726579), (18, 10484386), (22, 8578134), (31, 6087708), (33, 5718756), (36, 5242193), (44, 4289067), (62, 3043854), (66, 2859378), (93, 2029236), (99, 1906252), (124, 1521927), (132, 1429689), (186, 1014618), (198, 953126), (279, 676412), (341, 553428), (372, 507309), (396, 476563), (558, 338206), (682, 276714), (1023, 184476), (1116, 169103), (1364, 138357), (2046, 92238), (3069, 61492), (4092, 46119), (6138, 30746), (12276, 15373)]