201668508

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{4273}}^1$

素因数の和:4328

約数の個数: 96

約数和(自身を含む): 574425600

約数和(自身を除く): 372757092

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 23, 27, 36, 38, 46, 54, 57, 69, 76, 92, 108, 114, 138, 171, 207, 228, 276, 342, 414, 437, 513, 621, 684, 828, 874, 1026, 1242, 1311, 1748, 2052, 2484, 2622, 3933, 4273, 5244, 7866, 8546, 11799, 12819, 15732, 17092, 23598, 25638, 38457, 47196, 51276, 76914, 81187, 98279, 115371, 153828, 162374, 196558, 230742, 243561, 294837, 324748, 393116, 461484, 487122, 589674, 730683, 884511, 974244, 1179348, 1461366, 1769022, 1867301, 2192049, 2653533, 2922732, 3538044, 3734602, 4384098, 5307066, 5601903, 7469204, 8768196, 10614132, 11203806, 16805709, 22407612, 33611418, 50417127, 67222836, 100834254, 201668508]

約数ペア:

[(1, 201668508), (2, 100834254), (3, 67222836), (4, 50417127), (6, 33611418), (9, 22407612), (12, 16805709), (18, 11203806), (19, 10614132), (23, 8768196), (27, 7469204), (36, 5601903), (38, 5307066), (46, 4384098), (54, 3734602), (57, 3538044), (69, 2922732), (76, 2653533), (92, 2192049), (108, 1867301), (114, 1769022), (138, 1461366), (171, 1179348), (207, 974244), (228, 884511), (276, 730683), (342, 589674), (414, 487122), (437, 461484), (513, 393116), (621, 324748), (684, 294837), (828, 243561), (874, 230742), (1026, 196558), (1242, 162374), (1311, 153828), (1748, 115371), (2052, 98279), (2484, 81187), (2622, 76914), (3933, 51276), (4273, 47196), (5244, 38457), (7866, 25638), (8546, 23598), (11799, 17092), (12819, 15732)]