128133504

素因数分解:

$2^7\times 3^2\times {\mathrm{111227}}^1$

素因数の和:111247

約数の個数: 48

約数和(自身を含む): 368720820

約数和(自身を除く): 240587316

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, 111227, 222454, 333681, 444908, 667362, 889816, 1001043, 1334724, 1779632, 2002086, 2669448, 3559264, 4004172, 5338896, 7118528, 8008344, 10677792, 14237056, 16016688, 21355584, 32033376, 42711168, 64066752, 128133504]

約数ペア:

[(1, 128133504), (2, 64066752), (3, 42711168), (4, 32033376), (6, 21355584), (8, 16016688), (9, 14237056), (12, 10677792), (16, 8008344), (18, 7118528), (24, 5338896), (32, 4004172), (36, 3559264), (48, 2669448), (64, 2002086), (72, 1779632), (96, 1334724), (128, 1001043), (144, 889816), (192, 667362), (288, 444908), (384, 333681), (576, 222454), (1152, 111227)]