339837376

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{1663}}^1$

素因数の和:1809

約数の個数: 56

約数和(自身を含む): 703299584

約数和(自身を除く): 363462208

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 103, 124, 206, 248, 412, 496, 824, 992, 1648, 1663, 1984, 3193, 3296, 3326, 6386, 6592, 6652, 12772, 13304, 25544, 26608, 51088, 51553, 53216, 102176, 103106, 106432, 171289, 204352, 206212, 342578, 412424, 685156, 824848, 1370312, 1649696, 2740624, 3299392, 5309959, 5481248, 10619918, 10962496, 21239836, 42479672, 84959344, 169918688, 339837376]

約数ペア:

[(1, 339837376), (2, 169918688), (4, 84959344), (8, 42479672), (16, 21239836), (31, 10962496), (32, 10619918), (62, 5481248), (64, 5309959), (103, 3299392), (124, 2740624), (206, 1649696), (248, 1370312), (412, 824848), (496, 685156), (824, 412424), (992, 342578), (1648, 206212), (1663, 204352), (1984, 171289), (3193, 106432), (3296, 103106), (3326, 102176), (6386, 53216), (6592, 51553), (6652, 51088), (12772, 26608), (13304, 25544)]