249283512

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{203663}}^1$

素因数の和:203692

約数の個数: 48

約数和(自身を含む): 714860640

約数和(自身を除く): 465577128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 102, 136, 153, 204, 306, 408, 612, 1224, 203663, 407326, 610989, 814652, 1221978, 1629304, 1832967, 2443956, 3462271, 3665934, 4887912, 6924542, 7331868, 10386813, 13849084, 14663736, 20773626, 27698168, 31160439, 41547252, 62320878, 83094504, 124641756, 249283512]

約数ペア:

[(1, 249283512), (2, 124641756), (3, 83094504), (4, 62320878), (6, 41547252), (8, 31160439), (9, 27698168), (12, 20773626), (17, 14663736), (18, 13849084), (24, 10386813), (34, 7331868), (36, 6924542), (51, 4887912), (68, 3665934), (72, 3462271), (102, 2443956), (136, 1832967), (153, 1629304), (204, 1221978), (306, 814652), (408, 610989), (612, 407326), (1224, 203663)]