263175552

素因数分解:

$2^7\times 3^2\times {\mathrm{228451}}^1$

素因数の和:228471

約数の個数: 48

約数和(自身を含む): 757318380

約数和(自身を除く): 494142828

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 384, 576, 1152, 228451, 456902, 685353, 913804, 1370706, 1827608, 2056059, 2741412, 3655216, 4112118, 5482824, 7310432, 8224236, 10965648, 14620864, 16448472, 21931296, 29241728, 32896944, 43862592, 65793888, 87725184, 131587776, 263175552]

約数ペア:

[(1, 263175552), (2, 131587776), (3, 87725184), (4, 65793888), (6, 43862592), (8, 32896944), (9, 29241728), (12, 21931296), (16, 16448472), (18, 14620864), (24, 10965648), (32, 8224236), (36, 7310432), (48, 5482824), (64, 4112118), (72, 3655216), (96, 2741412), (128, 2056059), (144, 1827608), (192, 1370706), (288, 913804), (384, 685353), (576, 456902), (1152, 228451)]