204493408

素因数分解:

$2^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{647}}^1$

素因数の和:764

約数の個数: 96

約数和(自身を含む): 493807104

約数和(自身を除く): 289313696

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 68, 83, 112, 119, 136, 166, 224, 238, 272, 332, 476, 544, 581, 647, 664, 952, 1162, 1294, 1328, 1411, 1904, 2324, 2588, 2656, 2822, 3808, 4529, 4648, 5176, 5644, 9058, 9296, 9877, 10352, 10999, 11288, 18116, 18592, 19754, 20704, 21998, 22576, 36232, 39508, 43996, 45152, 53701, 72464, 76993, 79016, 87992, 107402, 144928, 153986, 158032, 175984, 214804, 307972, 316064, 351968, 375907, 429608, 615944, 751814, 859216, 912917, 1231888, 1503628, 1718432, 1825834, 2463776, 3007256, 3651668, 6014512, 6390419, 7303336, 12029024, 12780838, 14606672, 25561676, 29213344, 51123352, 102246704, 204493408]

約数ペア:

[(1, 204493408), (2, 102246704), (4, 51123352), (7, 29213344), (8, 25561676), (14, 14606672), (16, 12780838), (17, 12029024), (28, 7303336), (32, 6390419), (34, 6014512), (56, 3651668), (68, 3007256), (83, 2463776), (112, 1825834), (119, 1718432), (136, 1503628), (166, 1231888), (224, 912917), (238, 859216), (272, 751814), (332, 615944), (476, 429608), (544, 375907), (581, 351968), (647, 316064), (664, 307972), (952, 214804), (1162, 175984), (1294, 158032), (1328, 153986), (1411, 144928), (1904, 107402), (2324, 87992), (2588, 79016), (2656, 76993), (2822, 72464), (3808, 53701), (4529, 45152), (4648, 43996), (5176, 39508), (5644, 36232), (9058, 22576), (9296, 21998), (9877, 20704), (10352, 19754), (10999, 18592), (11288, 18116)]