201140288

素因数分解:

$2^6\times {\mathrm{29}}^2\times {\mathrm{37}}^1\times {\mathrm{101}}^1$

素因数の和:208

約数の個数: 84

約数和(自身を含む): 428751492

約数和(自身を除く): 227611204

約数列:

[1, 2, 4, 8, 16, 29, 32, 37, 58, 64, 74, 101, 116, 148, 202, 232, 296, 404, 464, 592, 808, 841, 928, 1073, 1184, 1616, 1682, 1856, 2146, 2368, 2929, 3232, 3364, 3737, 4292, 5858, 6464, 6728, 7474, 8584, 11716, 13456, 14948, 17168, 23432, 26912, 29896, 31117, 34336, 46864, 53824, 59792, 62234, 68672, 84941, 93728, 108373, 119584, 124468, 169882, 187456, 216746, 239168, 248936, 339764, 433492, 497872, 679528, 866984, 995744, 1359056, 1733968, 1991488, 2718112, 3142817, 3467936, 5436224, 6285634, 6935872, 12571268, 25142536, 50285072, 100570144, 201140288]

約数ペア:

[(1, 201140288), (2, 100570144), (4, 50285072), (8, 25142536), (16, 12571268), (29, 6935872), (32, 6285634), (37, 5436224), (58, 3467936), (64, 3142817), (74, 2718112), (101, 1991488), (116, 1733968), (148, 1359056), (202, 995744), (232, 866984), (296, 679528), (404, 497872), (464, 433492), (592, 339764), (808, 248936), (841, 239168), (928, 216746), (1073, 187456), (1184, 169882), (1616, 124468), (1682, 119584), (1856, 108373), (2146, 93728), (2368, 84941), (2929, 68672), (3232, 62234), (3364, 59792), (3737, 53824), (4292, 46864), (5858, 34336), (6464, 31117), (6728, 29896), (7474, 26912), (8584, 23432), (11716, 17168), (13456, 14948)]