194661712

素因数分解:

$2^4\times 7^2\times {\mathrm{248293}}^1$

素因数の和:248315

約数の個数: 30

約数和(自身を含む): 438735498

約数和(自身を除く): 244073786

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 248293, 496586, 993172, 1738051, 1986344, 3476102, 3972688, 6952204, 12166357, 13904408, 24332714, 27808816, 48665428, 97330856, 194661712]

約数ペア:

[(1, 194661712), (2, 97330856), (4, 48665428), (7, 27808816), (8, 24332714), (14, 13904408), (16, 12166357), (28, 6952204), (49, 3972688), (56, 3476102), (98, 1986344), (112, 1738051), (196, 993172), (392, 496586), (784, 248293)]