172557492

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{8269}}^1$

素因数の和:8360

約数の個数: 48

約数和(自身を含む): 422365440

約数和(自身を除く): 249807948

約数列:

[1, 2, 3, 4, 6, 12, 37, 47, 74, 94, 111, 141, 148, 188, 222, 282, 444, 564, 1739, 3478, 5217, 6956, 8269, 10434, 16538, 20868, 24807, 33076, 49614, 99228, 305953, 388643, 611906, 777286, 917859, 1165929, 1223812, 1554572, 1835718, 2331858, 3671436, 4663716, 14379791, 28759582, 43139373, 57519164, 86278746, 172557492]

約数ペア:

[(1, 172557492), (2, 86278746), (3, 57519164), (4, 43139373), (6, 28759582), (12, 14379791), (37, 4663716), (47, 3671436), (74, 2331858), (94, 1835718), (111, 1554572), (141, 1223812), (148, 1165929), (188, 917859), (222, 777286), (282, 611906), (444, 388643), (564, 305953), (1739, 99228), (3478, 49614), (5217, 33076), (6956, 24807), (8269, 20868), (10434, 16538)]