127854336

素因数分解:

$2^8\times 3^1\times {\mathrm{277}}^1\times {\mathrm{601}}^1$

素因数の和:897

約数の個数: 72

約数和(自身を含む): 342075664

約数和(自身を除く): 214221328

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 277, 384, 554, 601, 768, 831, 1108, 1202, 1662, 1803, 2216, 2404, 3324, 3606, 4432, 4808, 6648, 7212, 8864, 9616, 13296, 14424, 17728, 19232, 26592, 28848, 35456, 38464, 53184, 57696, 70912, 76928, 106368, 115392, 153856, 166477, 212736, 230784, 332954, 461568, 499431, 665908, 998862, 1331816, 1997724, 2663632, 3995448, 5327264, 7990896, 10654528, 15981792, 21309056, 31963584, 42618112, 63927168, 127854336]

約数ペア:

[(1, 127854336), (2, 63927168), (3, 42618112), (4, 31963584), (6, 21309056), (8, 15981792), (12, 10654528), (16, 7990896), (24, 5327264), (32, 3995448), (48, 2663632), (64, 1997724), (96, 1331816), (128, 998862), (192, 665908), (256, 499431), (277, 461568), (384, 332954), (554, 230784), (601, 212736), (768, 166477), (831, 153856), (1108, 115392), (1202, 106368), (1662, 76928), (1803, 70912), (2216, 57696), (2404, 53184), (3324, 38464), (3606, 35456), (4432, 28848), (4808, 26592), (6648, 19232), (7212, 17728), (8864, 14424), (9616, 13296)]