216915372

素因数分解:

$2^2\times 3^2\times {\mathrm{1237}}^1\times {\mathrm{4871}}^1$

素因数の和:6118

約数の個数: 36

約数和(自身を含む): 548869776

約数和(自身を除く): 331954404

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1237, 2474, 3711, 4871, 4948, 7422, 9742, 11133, 14613, 14844, 19484, 22266, 29226, 43839, 44532, 58452, 87678, 175356, 6025427, 12050854, 18076281, 24101708, 36152562, 54228843, 72305124, 108457686, 216915372]

約数ペア:

[(1, 216915372), (2, 108457686), (3, 72305124), (4, 54228843), (6, 36152562), (9, 24101708), (12, 18076281), (18, 12050854), (36, 6025427), (1237, 175356), (2474, 87678), (3711, 58452), (4871, 44532), (4948, 43839), (7422, 29226), (9742, 22266), (11133, 19484), (14613, 14844)]