201389699745

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{11870893}}^1$

素因数の和:11870946

約数の個数: 48

約数和(自身を含む): 388890487440

約数和(自身を除く): 187500787695

約数列:

[1, 3, 5, 9, 13, 15, 29, 39, 45, 65, 87, 117, 145, 195, 261, 377, 435, 585, 1131, 1305, 1885, 3393, 5655, 16965, 11870893, 35612679, 59354465, 106838037, 154321609, 178063395, 344255897, 462964827, 534190185, 771608045, 1032767691, 1388894481, 1721279485, 2314824135, 3098303073, 4475326661, 5163838455, 6944472405, 13425979983, 15491515365, 22376633305, 40277939949, 67129899915, 201389699745]

約数ペア:

[(1, 201389699745), (3, 67129899915), (5, 40277939949), (9, 22376633305), (13, 15491515365), (15, 13425979983), (29, 6944472405), (39, 5163838455), (45, 4475326661), (65, 3098303073), (87, 2314824135), (117, 1721279485), (145, 1388894481), (195, 1032767691), (261, 771608045), (377, 534190185), (435, 462964827), (585, 344255897), (1131, 178063395), (1305, 154321609), (1885, 106838037), (3393, 59354465), (5655, 35612679), (16965, 11870893)]