189093456

素因数分解:

$2^4\times 3^2\times {\mathrm{29}}^1\times {\mathrm{45281}}^1$

素因数の和:45324

約数の個数: 60

約数和(自身を含む): 547459380

約数和(自身を除く): 358365924

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 36, 48, 58, 72, 87, 116, 144, 174, 232, 261, 348, 464, 522, 696, 1044, 1392, 2088, 4176, 45281, 90562, 135843, 181124, 271686, 362248, 407529, 543372, 724496, 815058, 1086744, 1313149, 1630116, 2173488, 2626298, 3260232, 3939447, 5252596, 6520464, 7878894, 10505192, 11818341, 15757788, 21010384, 23636682, 31515576, 47273364, 63031152, 94546728, 189093456]

約数ペア:

[(1, 189093456), (2, 94546728), (3, 63031152), (4, 47273364), (6, 31515576), (8, 23636682), (9, 21010384), (12, 15757788), (16, 11818341), (18, 10505192), (24, 7878894), (29, 6520464), (36, 5252596), (48, 3939447), (58, 3260232), (72, 2626298), (87, 2173488), (116, 1630116), (144, 1313149), (174, 1086744), (232, 815058), (261, 724496), (348, 543372), (464, 407529), (522, 362248), (696, 271686), (1044, 181124), (1392, 135843), (2088, 90562), (4176, 45281)]