209084484

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{67273}}^1$

素因数の和:67324

約数の個数: 48

約数和(自身を含む): 572636288

約数和(自身を除く): 363551804

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 37, 42, 74, 84, 111, 148, 222, 259, 444, 518, 777, 1036, 1554, 3108, 67273, 134546, 201819, 269092, 403638, 470911, 807276, 941822, 1412733, 1883644, 2489101, 2825466, 4978202, 5650932, 7467303, 9956404, 14934606, 17423707, 29869212, 34847414, 52271121, 69694828, 104542242, 209084484]

約数ペア:

[(1, 209084484), (2, 104542242), (3, 69694828), (4, 52271121), (6, 34847414), (7, 29869212), (12, 17423707), (14, 14934606), (21, 9956404), (28, 7467303), (37, 5650932), (42, 4978202), (74, 2825466), (84, 2489101), (111, 1883644), (148, 1412733), (222, 941822), (259, 807276), (444, 470911), (518, 403638), (777, 269092), (1036, 201819), (1554, 134546), (3108, 67273)]