210109528

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{1544923}}^1$

素因数の和:1544946

約数の個数: 16

約数和(自身を含む): 417129480

約数和(自身を除く): 207019952

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 1544923, 3089846, 6179692, 12359384, 26263691, 52527382, 105054764, 210109528]

約数ペア:

[(1, 210109528), (2, 105054764), (4, 52527382), (8, 26263691), (17, 12359384), (34, 6179692), (68, 3089846), (136, 1544923)]