201578892

素因数分解:

$2^2\times 3^1\times {\mathrm{61}}^1\times {\mathrm{113}}^1\times {\mathrm{2437}}^1$

素因数の和:2618

約数の個数: 48

約数和(自身を含む): 482489952

約数和(自身を除く): 280911060

約数列:

[1, 2, 3, 4, 6, 12, 61, 113, 122, 183, 226, 244, 339, 366, 452, 678, 732, 1356, 2437, 4874, 6893, 7311, 9748, 13786, 14622, 20679, 27572, 29244, 41358, 82716, 148657, 275381, 297314, 445971, 550762, 594628, 826143, 891942, 1101524, 1652286, 1783884, 3304572, 16798241, 33596482, 50394723, 67192964, 100789446, 201578892]

約数ペア:

[(1, 201578892), (2, 100789446), (3, 67192964), (4, 50394723), (6, 33596482), (12, 16798241), (61, 3304572), (113, 1783884), (122, 1652286), (183, 1101524), (226, 891942), (244, 826143), (339, 594628), (366, 550762), (452, 445971), (678, 297314), (732, 275381), (1356, 148657), (2437, 82716), (4874, 41358), (6893, 29244), (7311, 27572), (9748, 20679), (13786, 14622)]