206505216

素因数分解:

$2^8\times 3^2\times {\mathrm{47}}^1\times {\mathrm{1907}}^1$

素因数の和:1976

約数の個数: 108

約数和(自身を含む): 608392512

約数和(自身を除く): 401887296

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 47, 48, 64, 72, 94, 96, 128, 141, 144, 188, 192, 256, 282, 288, 376, 384, 423, 564, 576, 752, 768, 846, 1128, 1152, 1504, 1692, 1907, 2256, 2304, 3008, 3384, 3814, 4512, 5721, 6016, 6768, 7628, 9024, 11442, 12032, 13536, 15256, 17163, 18048, 22884, 27072, 30512, 34326, 36096, 45768, 54144, 61024, 68652, 89629, 91536, 108288, 122048, 137304, 179258, 183072, 244096, 268887, 274608, 358516, 366144, 488192, 537774, 549216, 717032, 732288, 806661, 1075548, 1098432, 1434064, 1464576, 1613322, 2151096, 2196864, 2868128, 3226644, 4302192, 4393728, 5736256, 6453288, 8604384, 11472512, 12906576, 17208768, 22945024, 25813152, 34417536, 51626304, 68835072, 103252608, 206505216]

約数ペア:

[(1, 206505216), (2, 103252608), (3, 68835072), (4, 51626304), (6, 34417536), (8, 25813152), (9, 22945024), (12, 17208768), (16, 12906576), (18, 11472512), (24, 8604384), (32, 6453288), (36, 5736256), (47, 4393728), (48, 4302192), (64, 3226644), (72, 2868128), (94, 2196864), (96, 2151096), (128, 1613322), (141, 1464576), (144, 1434064), (188, 1098432), (192, 1075548), (256, 806661), (282, 732288), (288, 717032), (376, 549216), (384, 537774), (423, 488192), (564, 366144), (576, 358516), (752, 274608), (768, 268887), (846, 244096), (1128, 183072), (1152, 179258), (1504, 137304), (1692, 122048), (1907, 108288), (2256, 91536), (2304, 89629), (3008, 68652), (3384, 61024), (3814, 54144), (4512, 45768), (5721, 36096), (6016, 34326), (6768, 30512), (7628, 27072), (9024, 22884), (11442, 18048), (12032, 17163), (13536, 15256)]