204025793913

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{309469}}^1$

素因数の和:309662

約数の個数: 48

約数和(自身を含む): 324423590400

約数和(自身を除く): 120397796487

約数列:

[1, 3, 9, 17, 31, 51, 93, 139, 153, 279, 417, 527, 1251, 1581, 2363, 4309, 4743, 7089, 12927, 21267, 38781, 73253, 219759, 309469, 659277, 928407, 2785221, 5260973, 9593539, 15782919, 28780617, 43016191, 47348757, 86341851, 129048573, 163090163, 387145719, 489270489, 731275247, 1333501921, 1467811467, 2193825741, 4000505763, 6581477223, 12001517289, 22669532657, 68008597971, 204025793913]

約数ペア:

[(1, 204025793913), (3, 68008597971), (9, 22669532657), (17, 12001517289), (31, 6581477223), (51, 4000505763), (93, 2193825741), (139, 1467811467), (153, 1333501921), (279, 731275247), (417, 489270489), (527, 387145719), (1251, 163090163), (1581, 129048573), (2363, 86341851), (4309, 47348757), (4743, 43016191), (7089, 28780617), (12927, 15782919), (21267, 9593539), (38781, 5260973), (73253, 2785221), (219759, 928407), (309469, 659277)]