254139072

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^1\times {\mathrm{120331}}^1$

素因数の和:120357

約数の個数: 56

約数和(自身を含む): 733543872

約数和(自身を除く): 479404800

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 132, 176, 192, 264, 352, 528, 704, 1056, 2112, 120331, 240662, 360993, 481324, 721986, 962648, 1323641, 1443972, 1925296, 2647282, 2887944, 3850592, 3970923, 5294564, 5775888, 7701184, 7941846, 10589128, 11551776, 15883692, 21178256, 23103552, 31767384, 42356512, 63534768, 84713024, 127069536, 254139072]

約数ペア:

[(1, 254139072), (2, 127069536), (3, 84713024), (4, 63534768), (6, 42356512), (8, 31767384), (11, 23103552), (12, 21178256), (16, 15883692), (22, 11551776), (24, 10589128), (32, 7941846), (33, 7701184), (44, 5775888), (48, 5294564), (64, 3970923), (66, 3850592), (88, 2887944), (96, 2647282), (132, 1925296), (176, 1443972), (192, 1323641), (264, 962648), (352, 721986), (528, 481324), (704, 360993), (1056, 240662), (2112, 120331)]