268223667904

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{986813}}^1$

素因数の和:986993

約数の個数: 56

約数和(自身を含む): 553436869248

約数和(自身を除く): 285213201344

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 137, 248, 274, 496, 548, 992, 1096, 1984, 2192, 4247, 4384, 8494, 8768, 16988, 33976, 67952, 135904, 271808, 986813, 1973626, 3947252, 7894504, 15789008, 30591203, 31578016, 61182406, 63156032, 122364812, 135193381, 244729624, 270386762, 489459248, 540773524, 978918496, 1081547048, 1957836992, 2163094096, 4190994811, 4326188192, 8381989622, 8652376384, 16763979244, 33527958488, 67055916976, 134111833952, 268223667904]

約数ペア:

[(1, 268223667904), (2, 134111833952), (4, 67055916976), (8, 33527958488), (16, 16763979244), (31, 8652376384), (32, 8381989622), (62, 4326188192), (64, 4190994811), (124, 2163094096), (137, 1957836992), (248, 1081547048), (274, 978918496), (496, 540773524), (548, 489459248), (992, 270386762), (1096, 244729624), (1984, 135193381), (2192, 122364812), (4247, 63156032), (4384, 61182406), (8494, 31578016), (8768, 30591203), (16988, 15789008), (33976, 7894504), (67952, 3947252), (135904, 1973626), (271808, 986813)]