228848510

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{6101}}^1$

素因数の和:6161

約数の個数: 48

約数和(自身を含む): 467462016

約数和(自身を除く): 238613506

約数列:

[1, 2, 5, 10, 11, 22, 31, 55, 62, 110, 121, 155, 242, 310, 341, 605, 682, 1210, 1705, 3410, 3751, 6101, 7502, 12202, 18755, 30505, 37510, 61010, 67111, 134222, 189131, 335555, 378262, 671110, 738221, 945655, 1476442, 1891310, 2080441, 3691105, 4160882, 7382210, 10402205, 20804410, 22884851, 45769702, 114424255, 228848510]

約数ペア:

[(1, 228848510), (2, 114424255), (5, 45769702), (10, 22884851), (11, 20804410), (22, 10402205), (31, 7382210), (55, 4160882), (62, 3691105), (110, 2080441), (121, 1891310), (155, 1476442), (242, 945655), (310, 738221), (341, 671110), (605, 378262), (682, 335555), (1210, 189131), (1705, 134222), (3410, 67111), (3751, 61010), (6101, 37510), (7502, 30505), (12202, 18755)]