210973128

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{517091}}^1$

素因数の和:517117

約数の個数: 32

約数和(自身を含む): 558459360

約数和(自身を除く): 347486232

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 517091, 1034182, 1551273, 2068364, 3102546, 4136728, 6205092, 8790547, 12410184, 17581094, 26371641, 35162188, 52743282, 70324376, 105486564, 210973128]

約数ペア:

[(1, 210973128), (2, 105486564), (3, 70324376), (4, 52743282), (6, 35162188), (8, 26371641), (12, 17581094), (17, 12410184), (24, 8790547), (34, 6205092), (51, 4136728), (68, 3102546), (102, 2068364), (136, 1551273), (204, 1034182), (408, 517091)]