133676180

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{607619}}^1$

素因数の和:607639

約数の個数: 24

約数和(自身を含む): 306240480

約数和(自身を除く): 172564300

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 607619, 1215238, 2430476, 3038095, 6076190, 6683809, 12152380, 13367618, 26735236, 33419045, 66838090, 133676180]

約数ペア:

[(1, 133676180), (2, 66838090), (4, 33419045), (5, 26735236), (10, 13367618), (11, 12152380), (20, 6683809), (22, 6076190), (44, 3038095), (55, 2430476), (110, 1215238), (220, 607619)]