215487108

素因数分解:

$2^2\times 3^3\times {\mathrm{1063}}^1\times {\mathrm{1877}}^1$

素因数の和:2953

約数の個数: 48

約数和(自身を含む): 559493760

約数和(自身を除く): 344006652

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 1063, 1877, 2126, 3189, 3754, 4252, 5631, 6378, 7508, 9567, 11262, 12756, 16893, 19134, 22524, 28701, 33786, 38268, 50679, 57402, 67572, 101358, 114804, 202716, 1995251, 3990502, 5985753, 7981004, 11971506, 17957259, 23943012, 35914518, 53871777, 71829036, 107743554, 215487108]

約数ペア:

[(1, 215487108), (2, 107743554), (3, 71829036), (4, 53871777), (6, 35914518), (9, 23943012), (12, 17957259), (18, 11971506), (27, 7981004), (36, 5985753), (54, 3990502), (108, 1995251), (1063, 202716), (1877, 114804), (2126, 101358), (3189, 67572), (3754, 57402), (4252, 50679), (5631, 38268), (6378, 33786), (7508, 28701), (9567, 22524), (11262, 19134), (12756, 16893)]