233115986

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{26317}}^1$

素因数の和:26465

約数の個数: 16

約数和(自身を含む): 361293504

約数和(自身を除く): 128177518

約数列:

[1, 2, 43, 86, 103, 206, 4429, 8858, 26317, 52634, 1131631, 2263262, 2710651, 5421302, 116557993, 233115986]

約数ペア:

[(1, 233115986), (2, 116557993), (43, 5421302), (86, 2710651), (103, 2263262), (206, 1131631), (4429, 52634), (8858, 26317)]