187848028

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{31039}}^1$

素因数の和:31149

約数の個数: 24

約数和(自身を含む): 351993600

約数和(自身を除く): 164145572

約数列:

[1, 2, 4, 17, 34, 68, 89, 178, 356, 1513, 3026, 6052, 31039, 62078, 124156, 527663, 1055326, 2110652, 2762471, 5524942, 11049884, 46962007, 93924014, 187848028]

約数ペア:

[(1, 187848028), (2, 93924014), (4, 46962007), (17, 11049884), (34, 5524942), (68, 2762471), (89, 2110652), (178, 1055326), (356, 527663), (1513, 124156), (3026, 62078), (6052, 31039)]