196353536

素因数分解:

$2^9\times {\mathrm{17}}^2\times {\mathrm{1327}}^1$

素因数の和:1379

約数の個数: 60

約数和(自身を含む): 417073008

約数和(自身を除く): 220719472

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 256, 272, 289, 512, 544, 578, 1088, 1156, 1327, 2176, 2312, 2654, 4352, 4624, 5308, 8704, 9248, 10616, 18496, 21232, 22559, 36992, 42464, 45118, 73984, 84928, 90236, 147968, 169856, 180472, 339712, 360944, 383503, 679424, 721888, 767006, 1443776, 1534012, 2887552, 3068024, 5775104, 6136048, 11550208, 12272096, 24544192, 49088384, 98176768, 196353536]

約数ペア:

[(1, 196353536), (2, 98176768), (4, 49088384), (8, 24544192), (16, 12272096), (17, 11550208), (32, 6136048), (34, 5775104), (64, 3068024), (68, 2887552), (128, 1534012), (136, 1443776), (256, 767006), (272, 721888), (289, 679424), (512, 383503), (544, 360944), (578, 339712), (1088, 180472), (1156, 169856), (1327, 147968), (2176, 90236), (2312, 84928), (2654, 73984), (4352, 45118), (4624, 42464), (5308, 36992), (8704, 22559), (9248, 21232), (10616, 18496)]