113124880

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{128551}}^1$

素因数の和:128575

約数の個数: 40

約数和(自身を含む): 286928064

約数和(自身を除く): 173803184

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 176, 220, 440, 880, 128551, 257102, 514204, 642755, 1028408, 1285510, 1414061, 2056816, 2571020, 2828122, 5142040, 5656244, 7070305, 10284080, 11312488, 14140610, 22624976, 28281220, 56562440, 113124880]

約数ペア:

[(1, 113124880), (2, 56562440), (4, 28281220), (5, 22624976), (8, 14140610), (10, 11312488), (11, 10284080), (16, 7070305), (20, 5656244), (22, 5142040), (40, 2828122), (44, 2571020), (55, 2056816), (80, 1414061), (88, 1285510), (110, 1028408), (176, 642755), (220, 514204), (440, 257102), (880, 128551)]