218702808

素因数分解:

$2^3\times 3^3\times {\mathrm{1012513}}^1$

素因数の和:1012528

約数の個数: 32

約数和(自身を含む): 607508400

約数和(自身を除く): 388805592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 1012513, 2025026, 3037539, 4050052, 6075078, 8100104, 9112617, 12150156, 18225234, 24300312, 27337851, 36450468, 54675702, 72900936, 109351404, 218702808]

約数ペア:

[(1, 218702808), (2, 109351404), (3, 72900936), (4, 54675702), (6, 36450468), (8, 27337851), (9, 24300312), (12, 18225234), (18, 12150156), (24, 9112617), (27, 8100104), (36, 6075078), (54, 4050052), (72, 3037539), (108, 2025026), (216, 1012513)]