136521808

素因数分解:

$2^4\times {\mathrm{1889}}^1\times {\mathrm{4517}}^1$

素因数の和:6414

約数の個数: 20

約数和(自身を含む): 264709620

約数和(自身を除く): 128187812

約数列:

[1, 2, 4, 8, 16, 1889, 3778, 4517, 7556, 9034, 15112, 18068, 30224, 36136, 72272, 8532613, 17065226, 34130452, 68260904, 136521808]

約数ペア:

[(1, 136521808), (2, 68260904), (4, 34130452), (8, 17065226), (16, 8532613), (1889, 72272), (3778, 36136), (4517, 30224), (7556, 18068), (9034, 15112)]