227941712

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{838021}}^1$

素因数の和:838046

約数の個数: 20

約数和(自身を含む): 467616276

約数和(自身を除く): 239674564

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 838021, 1676042, 3352084, 6704168, 13408336, 14246357, 28492714, 56985428, 113970856, 227941712]

約数ペア:

[(1, 227941712), (2, 113970856), (4, 56985428), (8, 28492714), (16, 14246357), (17, 13408336), (34, 6704168), (68, 3352084), (136, 1676042), (272, 838021)]