213047436

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{110273}}^1$

素因数の和:110310

約数の個数: 48

約数和(自身を含む): 592833024

約数和(自身を除く): 379785588

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 69, 84, 92, 138, 161, 276, 322, 483, 644, 966, 1932, 110273, 220546, 330819, 441092, 661638, 771911, 1323276, 1543822, 2315733, 2536279, 3087644, 4631466, 5072558, 7608837, 9262932, 10145116, 15217674, 17753953, 30435348, 35507906, 53261859, 71015812, 106523718, 213047436]

約数ペア:

[(1, 213047436), (2, 106523718), (3, 71015812), (4, 53261859), (6, 35507906), (7, 30435348), (12, 17753953), (14, 15217674), (21, 10145116), (23, 9262932), (28, 7608837), (42, 5072558), (46, 4631466), (69, 3087644), (84, 2536279), (92, 2315733), (138, 1543822), (161, 1323276), (276, 771911), (322, 661638), (483, 441092), (644, 330819), (966, 220546), (1932, 110273)]