139996812

素因数分解:

$2^2\times 3^1\times {\mathrm{211}}^1\times {\mathrm{55291}}^1$

素因数の和:55509

約数の個数: 24

約数和(自身を含む): 328213312

約数和(自身を除く): 188216500

約数列:

[1, 2, 3, 4, 6, 12, 211, 422, 633, 844, 1266, 2532, 55291, 110582, 165873, 221164, 331746, 663492, 11666401, 23332802, 34999203, 46665604, 69998406, 139996812]

約数ペア:

[(1, 139996812), (2, 69998406), (3, 46665604), (4, 34999203), (6, 23332802), (12, 11666401), (211, 663492), (422, 331746), (633, 221164), (844, 165873), (1266, 110582), (2532, 55291)]