201988296

素因数分解:

$2^3\times 3^3\times {\mathrm{163}}^1\times {\mathrm{5737}}^1$

素因数の和:5915

約数の個数: 64

約数和(自身を含む): 564619200

約数和(自身を除く): 362630904

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 163, 216, 326, 489, 652, 978, 1304, 1467, 1956, 2934, 3912, 4401, 5737, 5868, 8802, 11474, 11736, 17211, 17604, 22948, 34422, 35208, 45896, 51633, 68844, 103266, 137688, 154899, 206532, 309798, 413064, 619596, 935131, 1239192, 1870262, 2805393, 3740524, 5610786, 7481048, 8416179, 11221572, 16832358, 22443144, 25248537, 33664716, 50497074, 67329432, 100994148, 201988296]

約数ペア:

[(1, 201988296), (2, 100994148), (3, 67329432), (4, 50497074), (6, 33664716), (8, 25248537), (9, 22443144), (12, 16832358), (18, 11221572), (24, 8416179), (27, 7481048), (36, 5610786), (54, 3740524), (72, 2805393), (108, 1870262), (163, 1239192), (216, 935131), (326, 619596), (489, 413064), (652, 309798), (978, 206532), (1304, 154899), (1467, 137688), (1956, 103266), (2934, 68844), (3912, 51633), (4401, 45896), (5737, 35208), (5868, 34422), (8802, 22948), (11474, 17604), (11736, 17211)]