201315738

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{1459}}^1$

素因数の和:1567

約数の個数: 64

約数和(自身を含む): 456220800

約数和(自身を除く): 254905062

約数列:

[1, 2, 3, 6, 13, 26, 29, 39, 58, 61, 78, 87, 122, 174, 183, 366, 377, 754, 793, 1131, 1459, 1586, 1769, 2262, 2379, 2918, 3538, 4377, 4758, 5307, 8754, 10614, 18967, 22997, 37934, 42311, 45994, 56901, 68991, 84622, 88999, 113802, 126933, 137982, 177998, 253866, 266997, 533994, 550043, 1100086, 1156987, 1650129, 2313974, 2580971, 3300258, 3470961, 5161942, 6941922, 7742913, 15485826, 33552623, 67105246, 100657869, 201315738]

約数ペア:

[(1, 201315738), (2, 100657869), (3, 67105246), (6, 33552623), (13, 15485826), (26, 7742913), (29, 6941922), (39, 5161942), (58, 3470961), (61, 3300258), (78, 2580971), (87, 2313974), (122, 1650129), (174, 1156987), (183, 1100086), (366, 550043), (377, 533994), (754, 266997), (793, 253866), (1131, 177998), (1459, 137982), (1586, 126933), (1769, 113802), (2262, 88999), (2379, 84622), (2918, 68991), (3538, 56901), (4377, 45994), (4758, 42311), (5307, 37934), (8754, 22997), (10614, 18967)]