201894976768

素因数分解:

$2^8\times {\mathrm{17}}^1\times {\mathrm{227}}^1\times {\mathrm{204367}}^1$

素因数の和:204627

約数の個数: 72

約数和(自身を含む): 428589124992

約数和(自身を除く): 226694148224

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 227, 256, 272, 454, 544, 908, 1088, 1816, 2176, 3632, 3859, 4352, 7264, 7718, 14528, 15436, 29056, 30872, 58112, 61744, 123488, 204367, 246976, 408734, 493952, 817468, 987904, 1634936, 3269872, 3474239, 6539744, 6948478, 13079488, 13896956, 26158976, 27793912, 46391309, 52317952, 55587824, 92782618, 111175648, 185565236, 222351296, 371130472, 444702592, 742260944, 788652253, 889405184, 1484521888, 1577304506, 2969043776, 3154609012, 5938087552, 6309218024, 11876175104, 12618436048, 25236872096, 50473744192, 100947488384, 201894976768]

約数ペア:

[(1, 201894976768), (2, 100947488384), (4, 50473744192), (8, 25236872096), (16, 12618436048), (17, 11876175104), (32, 6309218024), (34, 5938087552), (64, 3154609012), (68, 2969043776), (128, 1577304506), (136, 1484521888), (227, 889405184), (256, 788652253), (272, 742260944), (454, 444702592), (544, 371130472), (908, 222351296), (1088, 185565236), (1816, 111175648), (2176, 92782618), (3632, 55587824), (3859, 52317952), (4352, 46391309), (7264, 27793912), (7718, 26158976), (14528, 13896956), (15436, 13079488), (29056, 6948478), (30872, 6539744), (58112, 3474239), (61744, 3269872), (123488, 1634936), (204367, 987904), (246976, 817468), (408734, 493952)]