213384

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{523}}^1$

素因数の和:549

約数の個数: 32

約数和(自身を含む): 565920

約数和(自身を除く): 352536

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 523, 1046, 1569, 2092, 3138, 4184, 6276, 8891, 12552, 17782, 26673, 35564, 53346, 71128, 106692, 213384]

約数ペア:

[(1, 213384), (2, 106692), (3, 71128), (4, 53346), (6, 35564), (8, 26673), (12, 17782), (17, 12552), (24, 8891), (34, 6276), (51, 4184), (68, 3138), (102, 2092), (136, 1569), (204, 1046), (408, 523)]