90843412

素因数分解:

$2^2\times {\mathrm{11}}^3\times {\mathrm{113}}^1\times {\mathrm{151}}^1$

素因数の和:301

約数の個数: 48

約数和(自身を含む): 177577344

約数和(自身を除く): 86733932

約数列:

[1, 2, 4, 11, 22, 44, 113, 121, 151, 226, 242, 302, 452, 484, 604, 1243, 1331, 1661, 2486, 2662, 3322, 4972, 5324, 6644, 13673, 17063, 18271, 27346, 34126, 36542, 54692, 68252, 73084, 150403, 187693, 200981, 300806, 375386, 401962, 601612, 750772, 803924, 2064623, 4129246, 8258492, 22710853, 45421706, 90843412]

約数ペア:

[(1, 90843412), (2, 45421706), (4, 22710853), (11, 8258492), (22, 4129246), (44, 2064623), (113, 803924), (121, 750772), (151, 601612), (226, 401962), (242, 375386), (302, 300806), (452, 200981), (484, 187693), (604, 150403), (1243, 73084), (1331, 68252), (1661, 54692), (2486, 36542), (2662, 34126), (3322, 27346), (4972, 18271), (5324, 17063), (6644, 13673)]