205465344

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{38219}}^1$

素因数の和:38245

約数の個数: 72

約数和(自身を含む): 624973440

約数和(自身を除く): 419508096

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 256, 336, 384, 448, 672, 768, 896, 1344, 1792, 2688, 5376, 38219, 76438, 114657, 152876, 229314, 267533, 305752, 458628, 535066, 611504, 802599, 917256, 1070132, 1223008, 1605198, 1834512, 2140264, 2446016, 3210396, 3669024, 4280528, 4892032, 6420792, 7338048, 8561056, 9784064, 12841584, 14676096, 17122112, 25683168, 29352192, 34244224, 51366336, 68488448, 102732672, 205465344]

約数ペア:

[(1, 205465344), (2, 102732672), (3, 68488448), (4, 51366336), (6, 34244224), (7, 29352192), (8, 25683168), (12, 17122112), (14, 14676096), (16, 12841584), (21, 9784064), (24, 8561056), (28, 7338048), (32, 6420792), (42, 4892032), (48, 4280528), (56, 3669024), (64, 3210396), (84, 2446016), (96, 2140264), (112, 1834512), (128, 1605198), (168, 1223008), (192, 1070132), (224, 917256), (256, 802599), (336, 611504), (384, 535066), (448, 458628), (672, 305752), (768, 267533), (896, 229314), (1344, 152876), (1792, 114657), (2688, 76438), (5376, 38219)]