187972056

素因数分解:

$2^3\times 3^3\times {\mathrm{870241}}^1$

素因数の和:870256

約数の個数: 32

約数和(自身を含む): 522145200

約数和(自身を除く): 334173144

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 870241, 1740482, 2610723, 3480964, 5221446, 6961928, 7832169, 10442892, 15664338, 20885784, 23496507, 31328676, 46993014, 62657352, 93986028, 187972056]

約数ペア:

[(1, 187972056), (2, 93986028), (3, 62657352), (4, 46993014), (6, 31328676), (8, 23496507), (9, 20885784), (12, 15664338), (18, 10442892), (24, 7832169), (27, 6961928), (36, 5221446), (54, 3480964), (72, 2610723), (108, 1740482), (216, 870241)]