218466048

素因数分解:

$2^8\times 3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{577}}^1$

素因数の和:642

約数の個数: 144

約数和(自身を含む): 637973280

約数和(自身を除く): 419507232

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 29, 32, 34, 48, 51, 58, 64, 68, 87, 96, 102, 116, 128, 136, 174, 192, 204, 232, 256, 272, 348, 384, 408, 464, 493, 544, 577, 696, 768, 816, 928, 986, 1088, 1154, 1392, 1479, 1632, 1731, 1856, 1972, 2176, 2308, 2784, 2958, 3264, 3462, 3712, 3944, 4352, 4616, 5568, 5916, 6528, 6924, 7424, 7888, 9232, 9809, 11136, 11832, 13056, 13848, 15776, 16733, 18464, 19618, 22272, 23664, 27696, 29427, 31552, 33466, 36928, 39236, 47328, 50199, 55392, 58854, 63104, 66932, 73856, 78472, 94656, 100398, 110784, 117708, 126208, 133864, 147712, 156944, 189312, 200796, 221568, 235416, 267728, 284461, 313888, 378624, 401592, 443136, 470832, 535456, 568922, 627776, 803184, 853383, 941664, 1070912, 1137844, 1255552, 1606368, 1706766, 1883328, 2141824, 2275688, 2511104, 3212736, 3413532, 3766656, 4283648, 4551376, 6425472, 6827064, 7533312, 9102752, 12850944, 13654128, 18205504, 27308256, 36411008, 54616512, 72822016, 109233024, 218466048]

約数ペア:

[(1, 218466048), (2, 109233024), (3, 72822016), (4, 54616512), (6, 36411008), (8, 27308256), (12, 18205504), (16, 13654128), (17, 12850944), (24, 9102752), (29, 7533312), (32, 6827064), (34, 6425472), (48, 4551376), (51, 4283648), (58, 3766656), (64, 3413532), (68, 3212736), (87, 2511104), (96, 2275688), (102, 2141824), (116, 1883328), (128, 1706766), (136, 1606368), (174, 1255552), (192, 1137844), (204, 1070912), (232, 941664), (256, 853383), (272, 803184), (348, 627776), (384, 568922), (408, 535456), (464, 470832), (493, 443136), (544, 401592), (577, 378624), (696, 313888), (768, 284461), (816, 267728), (928, 235416), (986, 221568), (1088, 200796), (1154, 189312), (1392, 156944), (1479, 147712), (1632, 133864), (1731, 126208), (1856, 117708), (1972, 110784), (2176, 100398), (2308, 94656), (2784, 78472), (2958, 73856), (3264, 66932), (3462, 63104), (3712, 58854), (3944, 55392), (4352, 50199), (4616, 47328), (5568, 39236), (5916, 36928), (6528, 33466), (6924, 31552), (7424, 29427), (7888, 27696), (9232, 23664), (9809, 22272), (11136, 19618), (11832, 18464), (13056, 16733), (13848, 15776)]