254325888

素因数分解:

$2^7\times 3^2\times {\mathrm{277}}^1\times {\mathrm{797}}^1$

素因数の和:1094

約数の個数: 96

約数和(自身を含む): 735412860

約数和(自身を除く): 481086972

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 277, 288, 384, 554, 576, 797, 831, 1108, 1152, 1594, 1662, 2216, 2391, 2493, 3188, 3324, 4432, 4782, 4986, 6376, 6648, 7173, 8864, 9564, 9972, 12752, 13296, 14346, 17728, 19128, 19944, 25504, 26592, 28692, 35456, 38256, 39888, 51008, 53184, 57384, 76512, 79776, 102016, 106368, 114768, 153024, 159552, 220769, 229536, 306048, 319104, 441538, 459072, 662307, 883076, 918144, 1324614, 1766152, 1986921, 2649228, 3532304, 3973842, 5298456, 7064608, 7947684, 10596912, 14129216, 15895368, 21193824, 28258432, 31790736, 42387648, 63581472, 84775296, 127162944, 254325888]

約数ペア:

[(1, 254325888), (2, 127162944), (3, 84775296), (4, 63581472), (6, 42387648), (8, 31790736), (9, 28258432), (12, 21193824), (16, 15895368), (18, 14129216), (24, 10596912), (32, 7947684), (36, 7064608), (48, 5298456), (64, 3973842), (72, 3532304), (96, 2649228), (128, 1986921), (144, 1766152), (192, 1324614), (277, 918144), (288, 883076), (384, 662307), (554, 459072), (576, 441538), (797, 319104), (831, 306048), (1108, 229536), (1152, 220769), (1594, 159552), (1662, 153024), (2216, 114768), (2391, 106368), (2493, 102016), (3188, 79776), (3324, 76512), (4432, 57384), (4782, 53184), (4986, 51008), (6376, 39888), (6648, 38256), (7173, 35456), (8864, 28692), (9564, 26592), (9972, 25504), (12752, 19944), (13296, 19128), (14346, 17728)]