217414032

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{17903}}^1$

素因数の和:17948

約数の個数: 80

約数和(自身を含む): 639387648

約数和(自身を除く): 421973616

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 23, 24, 33, 44, 46, 48, 66, 69, 88, 92, 132, 138, 176, 184, 253, 264, 276, 368, 506, 528, 552, 759, 1012, 1104, 1518, 2024, 3036, 4048, 6072, 12144, 17903, 35806, 53709, 71612, 107418, 143224, 196933, 214836, 286448, 393866, 411769, 429672, 590799, 787732, 823538, 859344, 1181598, 1235307, 1575464, 1647076, 2363196, 2470614, 3150928, 3294152, 4529459, 4726392, 4941228, 6588304, 9058918, 9452784, 9882456, 13588377, 18117836, 19764912, 27176754, 36235672, 54353508, 72471344, 108707016, 217414032]

約数ペア:

[(1, 217414032), (2, 108707016), (3, 72471344), (4, 54353508), (6, 36235672), (8, 27176754), (11, 19764912), (12, 18117836), (16, 13588377), (22, 9882456), (23, 9452784), (24, 9058918), (33, 6588304), (44, 4941228), (46, 4726392), (48, 4529459), (66, 3294152), (69, 3150928), (88, 2470614), (92, 2363196), (132, 1647076), (138, 1575464), (176, 1235307), (184, 1181598), (253, 859344), (264, 823538), (276, 787732), (368, 590799), (506, 429672), (528, 411769), (552, 393866), (759, 286448), (1012, 214836), (1104, 196933), (1518, 143224), (2024, 107418), (3036, 71612), (4048, 53709), (6072, 35806), (12144, 17903)]