216503969334

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{1568869343}}^1$

素因数の和:1568869371

約数の個数: 16

約数和(自身を含む): 451834371072

約数和(自身を除く): 235330401738

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 1568869343, 3137738686, 4706608029, 9413216058, 36083994889, 72167989778, 108251984667, 216503969334]

約数ペア:

[(1, 216503969334), (2, 108251984667), (3, 72167989778), (6, 36083994889), (23, 9413216058), (46, 4706608029), (69, 3137738686), (138, 1568869343)]