187399884

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{2230951}}^1$

素因数の和:2230965

約数の個数: 24

約数和(自身を含む): 499733248

約数和(自身を除く): 312333364

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 2230951, 4461902, 6692853, 8923804, 13385706, 15616657, 26771412, 31233314, 46849971, 62466628, 93699942, 187399884]

約数ペア:

[(1, 187399884), (2, 93699942), (3, 62466628), (4, 46849971), (6, 31233314), (7, 26771412), (12, 15616657), (14, 13385706), (21, 8923804), (28, 6692853), (42, 4461902), (84, 2230951)]