189814112

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{348923}}^1$

素因数の和:348950

約数の個数: 24

約数和(自身を含む): 395679816

約数和(自身を除く): 205865704

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 544, 348923, 697846, 1395692, 2791384, 5582768, 5931691, 11165536, 11863382, 23726764, 47453528, 94907056, 189814112]

約数ペア:

[(1, 189814112), (2, 94907056), (4, 47453528), (8, 23726764), (16, 11863382), (17, 11165536), (32, 5931691), (34, 5582768), (68, 2791384), (136, 1395692), (272, 697846), (544, 348923)]