130870212

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{193}}^1\times {\mathrm{467}}^1$

素因数の和:689

約数の個数: 72

約数和(自身を含む): 338109408

約数和(自身を除く): 207239196

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 121, 132, 193, 242, 363, 386, 467, 484, 579, 726, 772, 934, 1158, 1401, 1452, 1868, 2123, 2316, 2802, 4246, 5137, 5604, 6369, 8492, 10274, 12738, 15411, 20548, 23353, 25476, 30822, 46706, 56507, 61644, 70059, 90131, 93412, 113014, 140118, 169521, 180262, 226028, 270393, 280236, 339042, 360524, 540786, 678084, 991441, 1081572, 1982882, 2974323, 3965764, 5948646, 10905851, 11897292, 21811702, 32717553, 43623404, 65435106, 130870212]

約数ペア:

[(1, 130870212), (2, 65435106), (3, 43623404), (4, 32717553), (6, 21811702), (11, 11897292), (12, 10905851), (22, 5948646), (33, 3965764), (44, 2974323), (66, 1982882), (121, 1081572), (132, 991441), (193, 678084), (242, 540786), (363, 360524), (386, 339042), (467, 280236), (484, 270393), (579, 226028), (726, 180262), (772, 169521), (934, 140118), (1158, 113014), (1401, 93412), (1452, 90131), (1868, 70059), (2123, 61644), (2316, 56507), (2802, 46706), (4246, 30822), (5137, 25476), (5604, 23353), (6369, 20548), (8492, 15411), (10274, 12738)]