201387536

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{937}}^1$

素因数の和:1072

約数の個数: 80

約数和(自身を含む): 474552960

約数和(自身を除く): 273165424

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 101, 112, 133, 152, 202, 266, 304, 404, 532, 707, 808, 937, 1064, 1414, 1616, 1874, 1919, 2128, 2828, 3748, 3838, 5656, 6559, 7496, 7676, 11312, 13118, 13433, 14992, 15352, 17803, 26236, 26866, 30704, 35606, 52472, 53732, 71212, 94637, 104944, 107464, 124621, 142424, 189274, 214928, 249242, 284848, 378548, 498484, 662459, 757096, 996968, 1324918, 1514192, 1798103, 1993936, 2649836, 3596206, 5299672, 7192412, 10599344, 12586721, 14384824, 25173442, 28769648, 50346884, 100693768, 201387536]

約数ペア:

[(1, 201387536), (2, 100693768), (4, 50346884), (7, 28769648), (8, 25173442), (14, 14384824), (16, 12586721), (19, 10599344), (28, 7192412), (38, 5299672), (56, 3596206), (76, 2649836), (101, 1993936), (112, 1798103), (133, 1514192), (152, 1324918), (202, 996968), (266, 757096), (304, 662459), (404, 498484), (532, 378548), (707, 284848), (808, 249242), (937, 214928), (1064, 189274), (1414, 142424), (1616, 124621), (1874, 107464), (1919, 104944), (2128, 94637), (2828, 71212), (3748, 53732), (3838, 52472), (5656, 35606), (6559, 30704), (7496, 26866), (7676, 26236), (11312, 17803), (13118, 15352), (13433, 14992)]