217913352

素因数分解:

$2^3\times 3^1\times {\mathrm{9079723}}^1$

素因数の和:9079732

約数の個数: 16

約数和(自身を含む): 544783440

約数和(自身を除く): 326870088

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 9079723, 18159446, 27239169, 36318892, 54478338, 72637784, 108956676, 217913352]

約数ペア:

[(1, 217913352), (2, 108956676), (3, 72637784), (4, 54478338), (6, 36318892), (8, 27239169), (12, 18159446), (24, 9079723)]