205120330752

素因数分解:

$2^{10}\times 3^1\times {\mathrm{2557}}^1\times {\mathrm{26113}}^1$

素因数の和:28693

約数の個数: 88

約数和(自身を含む): 546955223056

約数和(自身を除く): 341834892304

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1024, 1536, 2557, 3072, 5114, 7671, 10228, 15342, 20456, 26113, 30684, 40912, 52226, 61368, 78339, 81824, 104452, 122736, 156678, 163648, 208904, 245472, 313356, 327296, 417808, 490944, 626712, 654592, 835616, 981888, 1253424, 1309184, 1671232, 1963776, 2506848, 2618368, 3342464, 3927552, 5013696, 6684928, 7855104, 10027392, 13369856, 20054784, 26739712, 40109568, 66770941, 80219136, 133541882, 200312823, 267083764, 400625646, 534167528, 801251292, 1068335056, 1602502584, 2136670112, 3205005168, 4273340224, 6410010336, 8546680448, 12820020672, 17093360896, 25640041344, 34186721792, 51280082688, 68373443584, 102560165376, 205120330752]

約数ペア:

[(1, 205120330752), (2, 102560165376), (3, 68373443584), (4, 51280082688), (6, 34186721792), (8, 25640041344), (12, 17093360896), (16, 12820020672), (24, 8546680448), (32, 6410010336), (48, 4273340224), (64, 3205005168), (96, 2136670112), (128, 1602502584), (192, 1068335056), (256, 801251292), (384, 534167528), (512, 400625646), (768, 267083764), (1024, 200312823), (1536, 133541882), (2557, 80219136), (3072, 66770941), (5114, 40109568), (7671, 26739712), (10228, 20054784), (15342, 13369856), (20456, 10027392), (26113, 7855104), (30684, 6684928), (40912, 5013696), (52226, 3927552), (61368, 3342464), (78339, 2618368), (81824, 2506848), (104452, 1963776), (122736, 1671232), (156678, 1309184), (163648, 1253424), (208904, 981888), (245472, 835616), (313356, 654592), (327296, 626712), (417808, 490944)]