218369329434

素因数分解:

$2^1\times 3^3\times {\mathrm{4043876471}}^1$

素因数の和:4043876482

約数の個数: 16

約数和(自身を含む): 485265176640

約数和(自身を除く): 266895847206

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 4043876471, 8087752942, 12131629413, 24263258826, 36394888239, 72789776478, 109184664717, 218369329434]

約数ペア:

[(1, 218369329434), (2, 109184664717), (3, 72789776478), (6, 36394888239), (9, 24263258826), (18, 12131629413), (27, 8087752942), (54, 4043876471)]