202418538

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{209543}}^1$

素因数の和:209578

約数の個数: 32

約数和(自身を含む): 482789376

約数和(自身を除く): 280370838

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 138, 161, 322, 483, 966, 209543, 419086, 628629, 1257258, 1466801, 2933602, 4400403, 4819489, 8800806, 9638978, 14458467, 28916934, 33736423, 67472846, 101209269, 202418538]

約数ペア:

[(1, 202418538), (2, 101209269), (3, 67472846), (6, 33736423), (7, 28916934), (14, 14458467), (21, 9638978), (23, 8800806), (42, 4819489), (46, 4400403), (69, 2933602), (138, 1466801), (161, 1257258), (322, 628629), (483, 419086), (966, 209543)]