215822784

素因数分解:

$2^6\times 3^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1\times {\mathrm{167}}^1$

素因数の和:362

約数の個数: 112

約数和(自身を含む): 589897728

約数和(自身を除く): 374074944

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 53, 64, 96, 106, 127, 159, 167, 192, 212, 254, 318, 334, 381, 424, 501, 508, 636, 668, 762, 848, 1002, 1016, 1272, 1336, 1524, 1696, 2004, 2032, 2544, 2672, 3048, 3392, 4008, 4064, 5088, 5344, 6096, 6731, 8016, 8128, 8851, 10176, 10688, 12192, 13462, 16032, 17702, 20193, 21209, 24384, 26553, 26924, 32064, 35404, 40386, 42418, 53106, 53848, 63627, 70808, 80772, 84836, 106212, 107696, 127254, 141616, 161544, 169672, 212424, 215392, 254508, 283232, 323088, 339344, 424848, 430784, 509016, 566464, 646176, 678688, 849696, 1018032, 1124077, 1292352, 1357376, 1699392, 2036064, 2248154, 3372231, 4072128, 4496308, 6744462, 8992616, 13488924, 17985232, 26977848, 35970464, 53955696, 71940928, 107911392, 215822784]

約数ペア:

[(1, 215822784), (2, 107911392), (3, 71940928), (4, 53955696), (6, 35970464), (8, 26977848), (12, 17985232), (16, 13488924), (24, 8992616), (32, 6744462), (48, 4496308), (53, 4072128), (64, 3372231), (96, 2248154), (106, 2036064), (127, 1699392), (159, 1357376), (167, 1292352), (192, 1124077), (212, 1018032), (254, 849696), (318, 678688), (334, 646176), (381, 566464), (424, 509016), (501, 430784), (508, 424848), (636, 339344), (668, 323088), (762, 283232), (848, 254508), (1002, 215392), (1016, 212424), (1272, 169672), (1336, 161544), (1524, 141616), (1696, 127254), (2004, 107696), (2032, 106212), (2544, 84836), (2672, 80772), (3048, 70808), (3392, 63627), (4008, 53848), (4064, 53106), (5088, 42418), (5344, 40386), (6096, 35404), (6731, 32064), (8016, 26924), (8128, 26553), (8851, 24384), (10176, 21209), (10688, 20193), (12192, 17702), (13462, 16032)]