213016698

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^2\times {\mathrm{40949}}^1$

素因数の和:40991

約数の個数: 36

約数和(自身を含む): 490294350

約数和(自身を除く): 277277652

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 289, 306, 578, 867, 1734, 2601, 5202, 40949, 81898, 122847, 245694, 368541, 696133, 737082, 1392266, 2088399, 4176798, 6265197, 11834261, 12530394, 23668522, 35502783, 71005566, 106508349, 213016698]

約数ペア:

[(1, 213016698), (2, 106508349), (3, 71005566), (6, 35502783), (9, 23668522), (17, 12530394), (18, 11834261), (34, 6265197), (51, 4176798), (102, 2088399), (153, 1392266), (289, 737082), (306, 696133), (578, 368541), (867, 245694), (1734, 122847), (2601, 81898), (5202, 40949)]