221361432

素因数分解:

$2^3\times 3^1\times {\mathrm{9223393}}^1$

素因数の和:9223402

約数の個数: 16

約数和(自身を含む): 553403640

約数和(自身を除く): 332042208

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 9223393, 18446786, 27670179, 36893572, 55340358, 73787144, 110680716, 221361432]

約数ペア:

[(1, 221361432), (2, 110680716), (3, 73787144), (4, 55340358), (6, 36893572), (8, 27670179), (12, 18446786), (24, 9223393)]