123406956

素因数分解:

$2^2\times 3^3\times {\mathrm{881}}^1\times {\mathrm{1297}}^1$

素因数の和:2191

約数の個数: 48

約数和(自身を含む): 320554080

約数和(自身を除く): 197147124

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 881, 1297, 1762, 2594, 2643, 3524, 3891, 5188, 5286, 7782, 7929, 10572, 11673, 15564, 15858, 23346, 23787, 31716, 35019, 46692, 47574, 70038, 95148, 140076, 1142657, 2285314, 3427971, 4570628, 6855942, 10283913, 13711884, 20567826, 30851739, 41135652, 61703478, 123406956]

約数ペア:

[(1, 123406956), (2, 61703478), (3, 41135652), (4, 30851739), (6, 20567826), (9, 13711884), (12, 10283913), (18, 6855942), (27, 4570628), (36, 3427971), (54, 2285314), (108, 1142657), (881, 140076), (1297, 95148), (1762, 70038), (2594, 47574), (2643, 46692), (3524, 35019), (3891, 31716), (5188, 23787), (5286, 23346), (7782, 15858), (7929, 15564), (10572, 11673)]