122487604

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{887}}^1$

素因数の和:1012

約数の個数: 48

約数和(自身を含む): 238694400

約数和(自身を除く): 116206796

約数列:

[1, 2, 4, 19, 23, 38, 46, 76, 79, 92, 158, 316, 437, 874, 887, 1501, 1748, 1774, 1817, 3002, 3548, 3634, 6004, 7268, 16853, 20401, 33706, 34523, 40802, 67412, 69046, 70073, 81604, 138092, 140146, 280292, 387619, 775238, 1331387, 1550476, 1611679, 2662774, 3223358, 5325548, 6446716, 30621901, 61243802, 122487604]

約数ペア:

[(1, 122487604), (2, 61243802), (4, 30621901), (19, 6446716), (23, 5325548), (38, 3223358), (46, 2662774), (76, 1611679), (79, 1550476), (92, 1331387), (158, 775238), (316, 387619), (437, 280292), (874, 140146), (887, 138092), (1501, 81604), (1748, 70073), (1774, 69046), (1817, 67412), (3002, 40802), (3548, 34523), (3634, 33706), (6004, 20401), (7268, 16853)]