217185608

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{27067}}^1$

素因数の和:27149

約数の個数: 32

約数和(自身を含む): 438501600

約数和(自身を除く): 221315992

約数列:

[1, 2, 4, 8, 17, 34, 59, 68, 118, 136, 236, 472, 1003, 2006, 4012, 8024, 27067, 54134, 108268, 216536, 460139, 920278, 1596953, 1840556, 3193906, 3681112, 6387812, 12775624, 27148201, 54296402, 108592804, 217185608]

約数ペア:

[(1, 217185608), (2, 108592804), (4, 54296402), (8, 27148201), (17, 12775624), (34, 6387812), (59, 3681112), (68, 3193906), (118, 1840556), (136, 1596953), (236, 920278), (472, 460139), (1003, 216536), (2006, 108268), (4012, 54134), (8024, 27067)]