173172496

素因数分解:

$2^4\times 7^1\times {\mathrm{743}}^1\times {\mathrm{2081}}^1$

素因数の和:2839

約数の個数: 40

約数和(自身を含む): 384153984

約数和(自身を除く): 210981488

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 743, 1486, 2081, 2972, 4162, 5201, 5944, 8324, 10402, 11888, 14567, 16648, 20804, 29134, 33296, 41608, 58268, 83216, 116536, 233072, 1546183, 3092366, 6184732, 10823281, 12369464, 21646562, 24738928, 43293124, 86586248, 173172496]

約数ペア:

[(1, 173172496), (2, 86586248), (4, 43293124), (7, 24738928), (8, 21646562), (14, 12369464), (16, 10823281), (28, 6184732), (56, 3092366), (112, 1546183), (743, 233072), (1486, 116536), (2081, 83216), (2972, 58268), (4162, 41608), (5201, 33296), (5944, 29134), (8324, 20804), (10402, 16648), (11888, 14567)]