212610816

素因数分解:

$2^8\times 3^2\times {\mathrm{11}}^1\times {\mathrm{8389}}^1$

素因数の和:8422

約数の個数: 108

約数和(自身を含む): 668817240

約数和(自身を除く): 456206424

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 64, 66, 72, 88, 96, 99, 128, 132, 144, 176, 192, 198, 256, 264, 288, 352, 384, 396, 528, 576, 704, 768, 792, 1056, 1152, 1408, 1584, 2112, 2304, 2816, 3168, 4224, 6336, 8389, 8448, 12672, 16778, 25167, 25344, 33556, 50334, 67112, 75501, 92279, 100668, 134224, 151002, 184558, 201336, 268448, 276837, 302004, 369116, 402672, 536896, 553674, 604008, 738232, 805344, 830511, 1073792, 1107348, 1208016, 1476464, 1610688, 1661022, 2147584, 2214696, 2416032, 2952928, 3221376, 3322044, 4429392, 4832064, 5905856, 6442752, 6644088, 8858784, 9664128, 11811712, 13288176, 17717568, 19328256, 23623424, 26576352, 35435136, 53152704, 70870272, 106305408, 212610816]

約数ペア:

[(1, 212610816), (2, 106305408), (3, 70870272), (4, 53152704), (6, 35435136), (8, 26576352), (9, 23623424), (11, 19328256), (12, 17717568), (16, 13288176), (18, 11811712), (22, 9664128), (24, 8858784), (32, 6644088), (33, 6442752), (36, 5905856), (44, 4832064), (48, 4429392), (64, 3322044), (66, 3221376), (72, 2952928), (88, 2416032), (96, 2214696), (99, 2147584), (128, 1661022), (132, 1610688), (144, 1476464), (176, 1208016), (192, 1107348), (198, 1073792), (256, 830511), (264, 805344), (288, 738232), (352, 604008), (384, 553674), (396, 536896), (528, 402672), (576, 369116), (704, 302004), (768, 276837), (792, 268448), (1056, 201336), (1152, 184558), (1408, 151002), (1584, 134224), (2112, 100668), (2304, 92279), (2816, 75501), (3168, 67112), (4224, 50334), (6336, 33556), (8389, 25344), (8448, 25167), (12672, 16778)]