197077308

素因数分解:

$2^2\times 3^1\times {\mathrm{107}}^1\times {\mathrm{153487}}^1$

素因数の和:153601

約数の個数: 24

約数和(自身を含む): 464147712

約数和(自身を除く): 267070404

約数列:

[1, 2, 3, 4, 6, 12, 107, 214, 321, 428, 642, 1284, 153487, 306974, 460461, 613948, 920922, 1841844, 16423109, 32846218, 49269327, 65692436, 98538654, 197077308]

約数ペア:

[(1, 197077308), (2, 98538654), (3, 65692436), (4, 49269327), (6, 32846218), (12, 16423109), (107, 1841844), (214, 920922), (321, 613948), (428, 460461), (642, 306974), (1284, 153487)]