102530128

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{376949}}^1$

素因数の和:376974

約数の個数: 20

約数和(自身を含む): 210338100

約数和(自身を除く): 107807972

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 376949, 753898, 1507796, 3015592, 6031184, 6408133, 12816266, 25632532, 51265064, 102530128]

約数ペア:

[(1, 102530128), (2, 51265064), (4, 25632532), (8, 12816266), (16, 6408133), (17, 6031184), (34, 3015592), (68, 1507796), (136, 753898), (272, 376949)]