206607436

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{131}}^1$

素因数の和:275

約数の個数: 96

約数和(自身を含む): 454164480

約数和(自身を除く): 247557044

約数列:

[1, 2, 4, 7, 14, 23, 28, 31, 46, 62, 79, 92, 124, 131, 158, 161, 217, 262, 316, 322, 434, 524, 553, 644, 713, 868, 917, 1106, 1426, 1817, 1834, 2212, 2449, 2852, 3013, 3634, 3668, 4061, 4898, 4991, 6026, 7268, 8122, 9796, 9982, 10349, 12052, 12719, 16244, 17143, 19964, 20698, 21091, 25438, 28427, 34286, 41396, 42182, 50876, 56327, 56854, 68572, 72443, 84364, 93403, 112654, 113708, 144886, 186806, 225308, 238027, 289772, 320819, 373612, 394289, 476054, 641638, 653821, 788578, 952108, 1283276, 1307642, 1577156, 1666189, 2245733, 2615284, 3332378, 4491466, 6664756, 7378837, 8982932, 14757674, 29515348, 51651859, 103303718, 206607436]

約数ペア:

[(1, 206607436), (2, 103303718), (4, 51651859), (7, 29515348), (14, 14757674), (23, 8982932), (28, 7378837), (31, 6664756), (46, 4491466), (62, 3332378), (79, 2615284), (92, 2245733), (124, 1666189), (131, 1577156), (158, 1307642), (161, 1283276), (217, 952108), (262, 788578), (316, 653821), (322, 641638), (434, 476054), (524, 394289), (553, 373612), (644, 320819), (713, 289772), (868, 238027), (917, 225308), (1106, 186806), (1426, 144886), (1817, 113708), (1834, 112654), (2212, 93403), (2449, 84364), (2852, 72443), (3013, 68572), (3634, 56854), (3668, 56327), (4061, 50876), (4898, 42182), (4991, 41396), (6026, 34286), (7268, 28427), (8122, 25438), (9796, 21091), (9982, 20698), (10349, 19964), (12052, 17143), (12719, 16244)]