207919962

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{239}}^1\times {\mathrm{2843}}^1$

素因数の和:3107

約数の個数: 48

約数和(自身を含む): 479157120

約数和(自身を除く): 271237158

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 239, 306, 478, 717, 1434, 2151, 2843, 4063, 4302, 5686, 8126, 8529, 12189, 17058, 24378, 25587, 36567, 48331, 51174, 73134, 96662, 144993, 289986, 434979, 679477, 869958, 1358954, 2038431, 4076862, 6115293, 11551109, 12230586, 23102218, 34653327, 69306654, 103959981, 207919962]

約数ペア:

[(1, 207919962), (2, 103959981), (3, 69306654), (6, 34653327), (9, 23102218), (17, 12230586), (18, 11551109), (34, 6115293), (51, 4076862), (102, 2038431), (153, 1358954), (239, 869958), (306, 679477), (478, 434979), (717, 289986), (1434, 144993), (2151, 96662), (2843, 73134), (4063, 51174), (4302, 48331), (5686, 36567), (8126, 25587), (8529, 24378), (12189, 17058)]