90920142

素因数分解:

$2^1\times 3^2\times {\mathrm{241}}^1\times {\mathrm{20959}}^1$

素因数の和:21208

約数の個数: 24

約数和(自身を含む): 197820480

約数和(自身を除く): 106900338

約数列:

[1, 2, 3, 6, 9, 18, 241, 482, 723, 1446, 2169, 4338, 20959, 41918, 62877, 125754, 188631, 377262, 5051119, 10102238, 15153357, 30306714, 45460071, 90920142]

約数ペア:

[(1, 90920142), (2, 45460071), (3, 30306714), (6, 15153357), (9, 10102238), (18, 5051119), (241, 377262), (482, 188631), (723, 125754), (1446, 62877), (2169, 41918), (4338, 20959)]