200748832

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{4523}}^1$

素因数の和:4625

約数の個数: 48

約数和(自身を含む): 421817760

約数和(自身を除く): 221068928

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 73, 76, 146, 152, 292, 304, 584, 608, 1168, 1387, 2336, 2774, 4523, 5548, 9046, 11096, 18092, 22192, 36184, 44384, 72368, 85937, 144736, 171874, 330179, 343748, 660358, 687496, 1320716, 1374992, 2641432, 2749984, 5282864, 6273401, 10565728, 12546802, 25093604, 50187208, 100374416, 200748832]

約数ペア:

[(1, 200748832), (2, 100374416), (4, 50187208), (8, 25093604), (16, 12546802), (19, 10565728), (32, 6273401), (38, 5282864), (73, 2749984), (76, 2641432), (146, 1374992), (152, 1320716), (292, 687496), (304, 660358), (584, 343748), (608, 330179), (1168, 171874), (1387, 144736), (2336, 85937), (2774, 72368), (4523, 44384), (5548, 36184), (9046, 22192), (11096, 18092)]