201252436

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{15937}}^1$

素因数の和:16000

約数の個数: 48

約数和(自身を含む): 449834112

約数和(自身を除く): 248581676

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 41, 44, 77, 82, 154, 164, 287, 308, 451, 574, 902, 1148, 1804, 3157, 6314, 12628, 15937, 31874, 63748, 111559, 175307, 223118, 350614, 446236, 653417, 701228, 1227149, 1306834, 2454298, 2613668, 4573919, 4908596, 7187587, 9147838, 14375174, 18295676, 28750348, 50313109, 100626218, 201252436]

約数ペア:

[(1, 201252436), (2, 100626218), (4, 50313109), (7, 28750348), (11, 18295676), (14, 14375174), (22, 9147838), (28, 7187587), (41, 4908596), (44, 4573919), (77, 2613668), (82, 2454298), (154, 1306834), (164, 1227149), (287, 701228), (308, 653417), (451, 446236), (574, 350614), (902, 223118), (1148, 175307), (1804, 111559), (3157, 63748), (6314, 31874), (12628, 15937)]