229934664

素因数分解:

$2^3\times 3^2\times {\mathrm{157}}^1\times {\mathrm{20341}}^1$

素因数の和:20510

約数の個数: 48

約数和(自身を含む): 626737020

約数和(自身を除く): 396802356

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 157, 314, 471, 628, 942, 1256, 1413, 1884, 2826, 3768, 5652, 11304, 20341, 40682, 61023, 81364, 122046, 162728, 183069, 244092, 366138, 488184, 732276, 1464552, 3193537, 6387074, 9580611, 12774148, 19161222, 25548296, 28741833, 38322444, 57483666, 76644888, 114967332, 229934664]

約数ペア:

[(1, 229934664), (2, 114967332), (3, 76644888), (4, 57483666), (6, 38322444), (8, 28741833), (9, 25548296), (12, 19161222), (18, 12774148), (24, 9580611), (36, 6387074), (72, 3193537), (157, 1464552), (314, 732276), (471, 488184), (628, 366138), (942, 244092), (1256, 183069), (1413, 162728), (1884, 122046), (2826, 81364), (3768, 61023), (5652, 40682), (11304, 20341)]