208849056

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{2357}}^1$

素因数の和:2454

約数の個数: 96

約数和(自身を含む): 598969728

約数和(自身を除く): 390120672

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 71, 78, 96, 104, 142, 156, 208, 213, 284, 312, 416, 426, 568, 624, 852, 923, 1136, 1248, 1704, 1846, 2272, 2357, 2769, 3408, 3692, 4714, 5538, 6816, 7071, 7384, 9428, 11076, 14142, 14768, 18856, 22152, 28284, 29536, 30641, 37712, 44304, 56568, 61282, 75424, 88608, 91923, 113136, 122564, 167347, 183846, 226272, 245128, 334694, 367692, 490256, 502041, 669388, 735384, 980512, 1004082, 1338776, 1470768, 2008164, 2175511, 2677552, 2941536, 4016328, 4351022, 5355104, 6526533, 8032656, 8702044, 13053066, 16065312, 17404088, 26106132, 34808176, 52212264, 69616352, 104424528, 208849056]

約数ペア:

[(1, 208849056), (2, 104424528), (3, 69616352), (4, 52212264), (6, 34808176), (8, 26106132), (12, 17404088), (13, 16065312), (16, 13053066), (24, 8702044), (26, 8032656), (32, 6526533), (39, 5355104), (48, 4351022), (52, 4016328), (71, 2941536), (78, 2677552), (96, 2175511), (104, 2008164), (142, 1470768), (156, 1338776), (208, 1004082), (213, 980512), (284, 735384), (312, 669388), (416, 502041), (426, 490256), (568, 367692), (624, 334694), (852, 245128), (923, 226272), (1136, 183846), (1248, 167347), (1704, 122564), (1846, 113136), (2272, 91923), (2357, 88608), (2769, 75424), (3408, 61282), (3692, 56568), (4714, 44304), (5538, 37712), (6816, 30641), (7071, 29536), (7384, 28284), (9428, 22152), (11076, 18856), (14142, 14768)]