245050632

素因数分解:

$2^3\times 3^2\times {\mathrm{397}}^1\times {\mathrm{8573}}^1$

素因数の和:8982

約数の個数: 48

約数和(自身を含む): 665428140

約数和(自身を除く): 420377508

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 397, 794, 1191, 1588, 2382, 3176, 3573, 4764, 7146, 8573, 9528, 14292, 17146, 25719, 28584, 34292, 51438, 68584, 77157, 102876, 154314, 205752, 308628, 617256, 3403481, 6806962, 10210443, 13613924, 20420886, 27227848, 30631329, 40841772, 61262658, 81683544, 122525316, 245050632]

約数ペア:

[(1, 245050632), (2, 122525316), (3, 81683544), (4, 61262658), (6, 40841772), (8, 30631329), (9, 27227848), (12, 20420886), (18, 13613924), (24, 10210443), (36, 6806962), (72, 3403481), (397, 617256), (794, 308628), (1191, 205752), (1588, 154314), (2382, 102876), (3176, 77157), (3573, 68584), (4764, 51438), (7146, 34292), (8573, 28584), (9528, 25719), (14292, 17146)]