139301344

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47837}}^1$

素因数の和:47867

約数の個数: 48

約数和(自身を含む): 337544928

約数和(自身を除く): 198243584

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 91, 104, 112, 182, 208, 224, 364, 416, 728, 1456, 2912, 47837, 95674, 191348, 334859, 382696, 621881, 669718, 765392, 1243762, 1339436, 1530784, 2487524, 2678872, 4353167, 4975048, 5357744, 8706334, 9950096, 10715488, 17412668, 19900192, 34825336, 69650672, 139301344]

約数ペア:

[(1, 139301344), (2, 69650672), (4, 34825336), (7, 19900192), (8, 17412668), (13, 10715488), (14, 9950096), (16, 8706334), (26, 5357744), (28, 4975048), (32, 4353167), (52, 2678872), (56, 2487524), (91, 1530784), (104, 1339436), (112, 1243762), (182, 765392), (208, 669718), (224, 621881), (364, 382696), (416, 334859), (728, 191348), (1456, 95674), (2912, 47837)]