2208244272

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{49843}}^1$

素因数の和:49938

約数の個数: 80

約数和(自身を含む): 6230101248

約数和(自身を除く): 4021856976

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 71, 78, 104, 142, 156, 208, 213, 284, 312, 426, 568, 624, 852, 923, 1136, 1704, 1846, 2769, 3408, 3692, 5538, 7384, 11076, 14768, 22152, 44304, 49843, 99686, 149529, 199372, 299058, 398744, 598116, 647959, 797488, 1196232, 1295918, 1943877, 2392464, 2591836, 3538853, 3887754, 5183672, 7077706, 7775508, 10367344, 10616559, 14155412, 15551016, 21233118, 28310824, 31102032, 42466236, 46005089, 56621648, 84932472, 92010178, 138015267, 169864944, 184020356, 276030534, 368040712, 552061068, 736081424, 1104122136, 2208244272]

約数ペア:

[(1, 2208244272), (2, 1104122136), (3, 736081424), (4, 552061068), (6, 368040712), (8, 276030534), (12, 184020356), (13, 169864944), (16, 138015267), (24, 92010178), (26, 84932472), (39, 56621648), (48, 46005089), (52, 42466236), (71, 31102032), (78, 28310824), (104, 21233118), (142, 15551016), (156, 14155412), (208, 10616559), (213, 10367344), (284, 7775508), (312, 7077706), (426, 5183672), (568, 3887754), (624, 3538853), (852, 2591836), (923, 2392464), (1136, 1943877), (1704, 1295918), (1846, 1196232), (2769, 797488), (3408, 647959), (3692, 598116), (5538, 398744), (7384, 299058), (11076, 199372), (14768, 149529), (22152, 99686), (44304, 49843)]