212833012

素因数分解:

$2^2\times 7^1\times {\mathrm{163}}^1\times {\mathrm{46633}}^1$

素因数の和:46807

約数の個数: 24

約数和(自身を含む): 428286656

約数和(自身を除く): 215453644

約数列:

[1, 2, 4, 7, 14, 28, 163, 326, 652, 1141, 2282, 4564, 46633, 93266, 186532, 326431, 652862, 1305724, 7601179, 15202358, 30404716, 53208253, 106416506, 212833012]

約数ペア:

[(1, 212833012), (2, 106416506), (4, 53208253), (7, 30404716), (14, 15202358), (28, 7601179), (163, 1305724), (326, 652862), (652, 326431), (1141, 186532), (2282, 93266), (4564, 46633)]