214510086

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{567487}}^1$

素因数の和:567505

約数の個数: 32

約数和(自身を含む): 544788480

約数和(自身を除く): 330278394

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 567487, 1134974, 1702461, 3404922, 3972409, 5107383, 7944818, 10214766, 11917227, 15322149, 23834454, 30644298, 35751681, 71503362, 107255043, 214510086]

約数ペア:

[(1, 214510086), (2, 107255043), (3, 71503362), (6, 35751681), (7, 30644298), (9, 23834454), (14, 15322149), (18, 11917227), (21, 10214766), (27, 7944818), (42, 5107383), (54, 3972409), (63, 3404922), (126, 1702461), (189, 1134974), (378, 567487)]