189681264

素因数分解:

$2^4\times 3^4\times {\mathrm{146359}}^1$

素因数の和:146379

約数の個数: 50

約数和(自身を含む): 548996360

約数和(自身を除く): 359315096

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 324, 432, 648, 1296, 146359, 292718, 439077, 585436, 878154, 1170872, 1317231, 1756308, 2341744, 2634462, 3512616, 3951693, 5268924, 7025232, 7903386, 10537848, 11855079, 15806772, 21075696, 23710158, 31613544, 47420316, 63227088, 94840632, 189681264]

約数ペア:

[(1, 189681264), (2, 94840632), (3, 63227088), (4, 47420316), (6, 31613544), (8, 23710158), (9, 21075696), (12, 15806772), (16, 11855079), (18, 10537848), (24, 7903386), (27, 7025232), (36, 5268924), (48, 3951693), (54, 3512616), (72, 2634462), (81, 2341744), (108, 1756308), (144, 1317231), (162, 1170872), (216, 878154), (324, 585436), (432, 439077), (648, 292718), (1296, 146359)]