202023549

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{2543}}^1$

素因数の和:2666

約数の個数: 48

約数和(自身を含む): 362998272

約数和(自身を除く): 160974723

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 97, 117, 273, 291, 679, 819, 873, 1261, 2037, 2543, 3783, 6111, 7629, 8827, 11349, 17801, 22887, 26481, 33059, 53403, 79443, 99177, 160209, 231413, 246671, 297531, 694239, 740013, 1726697, 2082717, 2220039, 3206723, 5180091, 9620169, 15540273, 22447061, 28860507, 67341183, 202023549]

約数ペア:

[(1, 202023549), (3, 67341183), (7, 28860507), (9, 22447061), (13, 15540273), (21, 9620169), (39, 5180091), (63, 3206723), (91, 2220039), (97, 2082717), (117, 1726697), (273, 740013), (291, 694239), (679, 297531), (819, 246671), (873, 231413), (1261, 160209), (2037, 99177), (2543, 79443), (3783, 53403), (6111, 33059), (7629, 26481), (8827, 22887), (11349, 17801)]