201089574

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{531983}}^1$

素因数の和:532001

約数の個数: 32

約数和(自身を含む): 510704640

約数和(自身を除く): 309615066

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 531983, 1063966, 1595949, 3191898, 3723881, 4787847, 7447762, 9575694, 11171643, 14363541, 22343286, 28727082, 33514929, 67029858, 100544787, 201089574]

約数ペア:

[(1, 201089574), (2, 100544787), (3, 67029858), (6, 33514929), (7, 28727082), (9, 22343286), (14, 14363541), (18, 11171643), (21, 9575694), (27, 7447762), (42, 4787847), (54, 3723881), (63, 3191898), (126, 1595949), (189, 1063966), (378, 531983)]