222296652

素因数分解:

$2^2\times 3^2\times {\mathrm{47}}^1\times {\mathrm{131381}}^1$

素因数の和:131438

約数の個数: 36

約数和(自身を含む): 573876576

約数和(自身を除く): 351579924

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 47, 94, 141, 188, 282, 423, 564, 846, 1692, 131381, 262762, 394143, 525524, 788286, 1182429, 1576572, 2364858, 4729716, 6174907, 12349814, 18524721, 24699628, 37049442, 55574163, 74098884, 111148326, 222296652]

約数ペア:

[(1, 222296652), (2, 111148326), (3, 74098884), (4, 55574163), (6, 37049442), (9, 24699628), (12, 18524721), (18, 12349814), (36, 6174907), (47, 4729716), (94, 2364858), (141, 1576572), (188, 1182429), (282, 788286), (423, 525524), (564, 394143), (846, 262762), (1692, 131381)]