217761312

素因数分解:

$2^5\times 3^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1\times {\mathrm{337}}^1$

素因数の和:530

約数の個数: 96

約数和(自身を含む): 588736512

約数和(自身を除く): 370975200

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 53, 96, 106, 127, 159, 212, 254, 318, 337, 381, 424, 508, 636, 674, 762, 848, 1011, 1016, 1272, 1348, 1524, 1696, 2022, 2032, 2544, 2696, 3048, 4044, 4064, 5088, 5392, 6096, 6731, 8088, 10784, 12192, 13462, 16176, 17861, 20193, 26924, 32352, 35722, 40386, 42799, 53583, 53848, 71444, 80772, 85598, 107166, 107696, 128397, 142888, 161544, 171196, 214332, 215392, 256794, 285776, 323088, 342392, 428664, 513588, 571552, 646176, 684784, 857328, 1027176, 1369568, 1714656, 2054352, 2268347, 4108704, 4536694, 6805041, 9073388, 13610082, 18146776, 27220164, 36293552, 54440328, 72587104, 108880656, 217761312]

約数ペア:

[(1, 217761312), (2, 108880656), (3, 72587104), (4, 54440328), (6, 36293552), (8, 27220164), (12, 18146776), (16, 13610082), (24, 9073388), (32, 6805041), (48, 4536694), (53, 4108704), (96, 2268347), (106, 2054352), (127, 1714656), (159, 1369568), (212, 1027176), (254, 857328), (318, 684784), (337, 646176), (381, 571552), (424, 513588), (508, 428664), (636, 342392), (674, 323088), (762, 285776), (848, 256794), (1011, 215392), (1016, 214332), (1272, 171196), (1348, 161544), (1524, 142888), (1696, 128397), (2022, 107696), (2032, 107166), (2544, 85598), (2696, 80772), (3048, 71444), (4044, 53848), (4064, 53583), (5088, 42799), (5392, 40386), (6096, 35722), (6731, 32352), (8088, 26924), (10784, 20193), (12192, 17861), (13462, 16176)]