188916247740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{286236739}}^1$

素因数の和:286236762

約数の個数: 48

約数和(自身を含む): 577053267840

約数和(自身を除く): 388137020100

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 286236739, 572473478, 858710217, 1144946956, 1431183695, 1717420434, 2862367390, 3148604129, 3434840868, 4293551085, 5724734780, 6297208258, 8587102170, 9445812387, 12594416516, 15743020645, 17174204340, 18891624774, 31486041290, 37783249548, 47229061935, 62972082580, 94458123870, 188916247740]

約数ペア:

[(1, 188916247740), (2, 94458123870), (3, 62972082580), (4, 47229061935), (5, 37783249548), (6, 31486041290), (10, 18891624774), (11, 17174204340), (12, 15743020645), (15, 12594416516), (20, 9445812387), (22, 8587102170), (30, 6297208258), (33, 5724734780), (44, 4293551085), (55, 3434840868), (60, 3148604129), (66, 2862367390), (110, 1717420434), (132, 1431183695), (165, 1144946956), (220, 858710217), (330, 572473478), (660, 286236739)]