201069704

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{2269}}^1$

素因数の和:2358

約数の個数: 64

約数和(自身を含む): 441288000

約数和(自身を除く): 240218296

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 53, 76, 88, 106, 152, 209, 212, 418, 424, 583, 836, 1007, 1166, 1672, 2014, 2269, 2332, 4028, 4538, 4664, 8056, 9076, 11077, 18152, 22154, 24959, 43111, 44308, 49918, 86222, 88616, 99836, 120257, 172444, 199672, 240514, 344888, 474221, 481028, 948442, 962056, 1322827, 1896884, 2284883, 2645654, 3793768, 4569766, 5291308, 9139532, 10582616, 18279064, 25133713, 50267426, 100534852, 201069704]

約数ペア:

[(1, 201069704), (2, 100534852), (4, 50267426), (8, 25133713), (11, 18279064), (19, 10582616), (22, 9139532), (38, 5291308), (44, 4569766), (53, 3793768), (76, 2645654), (88, 2284883), (106, 1896884), (152, 1322827), (209, 962056), (212, 948442), (418, 481028), (424, 474221), (583, 344888), (836, 240514), (1007, 199672), (1166, 172444), (1672, 120257), (2014, 99836), (2269, 88616), (2332, 86222), (4028, 49918), (4538, 44308), (4664, 43111), (8056, 24959), (9076, 22154), (11077, 18152)]