212636697856

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{1237}}^1\times {\mathrm{61043}}^1$

素因数の和:62307

約数の個数: 72

約数和(自身を含む): 463410398304

約数和(自身を除く): 250773700448

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 256, 352, 704, 1237, 1408, 2474, 2816, 4948, 9896, 13607, 19792, 27214, 39584, 54428, 61043, 79168, 108856, 122086, 158336, 217712, 244172, 316672, 435424, 488344, 671473, 870848, 976688, 1342946, 1741696, 1953376, 2685892, 3483392, 3906752, 5371784, 7813504, 10743568, 15627008, 21487136, 42974272, 75510191, 85948544, 151020382, 171897088, 302040764, 604081528, 830612101, 1208163056, 1661224202, 2416326112, 3322448404, 4832652224, 6644896808, 9665304448, 13289793616, 19330608896, 26579587232, 53159174464, 106318348928, 212636697856]

約数ペア:

[(1, 212636697856), (2, 106318348928), (4, 53159174464), (8, 26579587232), (11, 19330608896), (16, 13289793616), (22, 9665304448), (32, 6644896808), (44, 4832652224), (64, 3322448404), (88, 2416326112), (128, 1661224202), (176, 1208163056), (256, 830612101), (352, 604081528), (704, 302040764), (1237, 171897088), (1408, 151020382), (2474, 85948544), (2816, 75510191), (4948, 42974272), (9896, 21487136), (13607, 15627008), (19792, 10743568), (27214, 7813504), (39584, 5371784), (54428, 3906752), (61043, 3483392), (79168, 2685892), (108856, 1953376), (122086, 1741696), (158336, 1342946), (217712, 976688), (244172, 870848), (316672, 671473), (435424, 488344)]