129697048

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{43003}}^1$

素因数の和:43051

約数の個数: 32

約数和(自身を含む): 270925200

約数和(自身を除く): 141228152

約数列:

[1, 2, 4, 8, 13, 26, 29, 52, 58, 104, 116, 232, 377, 754, 1508, 3016, 43003, 86006, 172012, 344024, 559039, 1118078, 1247087, 2236156, 2494174, 4472312, 4988348, 9976696, 16212131, 32424262, 64848524, 129697048]

約数ペア:

[(1, 129697048), (2, 64848524), (4, 32424262), (8, 16212131), (13, 9976696), (26, 4988348), (29, 4472312), (52, 2494174), (58, 2236156), (104, 1247087), (116, 1118078), (232, 559039), (377, 344024), (754, 172012), (1508, 86006), (3016, 43003)]