123369070

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{8831}}^1$

素因数の和:8976

約数の個数: 32

約数和(自身を含む): 244187136

約数和(自身を除く): 120818066

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 127, 254, 635, 1270, 1397, 2794, 6985, 8831, 13970, 17662, 44155, 88310, 97141, 194282, 485705, 971410, 1121537, 2243074, 5607685, 11215370, 12336907, 24673814, 61684535, 123369070]

約数ペア:

[(1, 123369070), (2, 61684535), (5, 24673814), (10, 12336907), (11, 11215370), (22, 5607685), (55, 2243074), (110, 1121537), (127, 971410), (254, 485705), (635, 194282), (1270, 97141), (1397, 88310), (2794, 44155), (6985, 17662), (8831, 13970)]