144413406

素因数分解:

$2^1\times 3^2\times {\mathrm{97}}^1\times {\mathrm{107}}^1\times {\mathrm{773}}^1$

素因数の和:985

約数の個数: 48

約数和(自身を含む): 319488624

約数和(自身を除く): 175075218

約数列:

[1, 2, 3, 6, 9, 18, 97, 107, 194, 214, 291, 321, 582, 642, 773, 873, 963, 1546, 1746, 1926, 2319, 4638, 6957, 10379, 13914, 20758, 31137, 62274, 74981, 82711, 93411, 149962, 165422, 186822, 224943, 248133, 449886, 496266, 674829, 744399, 1349658, 1488798, 8022967, 16045934, 24068901, 48137802, 72206703, 144413406]

約数ペア:

[(1, 144413406), (2, 72206703), (3, 48137802), (6, 24068901), (9, 16045934), (18, 8022967), (97, 1488798), (107, 1349658), (194, 744399), (214, 674829), (291, 496266), (321, 449886), (582, 248133), (642, 224943), (773, 186822), (873, 165422), (963, 149962), (1546, 93411), (1746, 82711), (1926, 74981), (2319, 62274), (4638, 31137), (6957, 20758), (10379, 13914)]