207473728

素因数分解:

$2^6\times 7^1\times {\mathrm{11}}^1\times {\mathrm{42101}}^1$

素因数の和:42131

約数の個数: 56

約数和(自身を含む): 513307584

約数和(自身を除く): 305833856

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 77, 88, 112, 154, 176, 224, 308, 352, 448, 616, 704, 1232, 2464, 4928, 42101, 84202, 168404, 294707, 336808, 463111, 589414, 673616, 926222, 1178828, 1347232, 1852444, 2357656, 2694464, 3241777, 3704888, 4715312, 6483554, 7409776, 9430624, 12967108, 14819552, 18861248, 25934216, 29639104, 51868432, 103736864, 207473728]

約数ペア:

[(1, 207473728), (2, 103736864), (4, 51868432), (7, 29639104), (8, 25934216), (11, 18861248), (14, 14819552), (16, 12967108), (22, 9430624), (28, 7409776), (32, 6483554), (44, 4715312), (56, 3704888), (64, 3241777), (77, 2694464), (88, 2357656), (112, 1852444), (154, 1347232), (176, 1178828), (224, 926222), (308, 673616), (352, 589414), (448, 463111), (616, 336808), (704, 294707), (1232, 168404), (2464, 84202), (4928, 42101)]