201761877604

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{1933}}^1\times {\mathrm{2657}}^1$

素因数の和:4685

約数の個数: 96

約数和(自身を含む): 428353583616

約数和(自身を除く): 226591706012

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 61, 92, 122, 161, 244, 322, 427, 644, 854, 1403, 1708, 1933, 2657, 2806, 3866, 5314, 5612, 7732, 9821, 10628, 13531, 18599, 19642, 27062, 37198, 39284, 44459, 54124, 61111, 74396, 88918, 117913, 122222, 162077, 177836, 235826, 244444, 311213, 324154, 427777, 471652, 622426, 648308, 825391, 855554, 1134539, 1244852, 1650782, 1711108, 2269078, 2711999, 3301564, 3727771, 4538156, 5135981, 5423998, 7455542, 10271962, 10847996, 14911084, 18983993, 20543924, 26094397, 35951867, 37967986, 52188794, 71903734, 75935972, 104377588, 118127563, 143807468, 236255126, 313294841, 472510252, 626589682, 826892941, 1253179364, 1653785882, 2193063887, 3307571764, 4386127774, 7205781343, 8772255548, 14411562686, 28823125372, 50440469401, 100880938802, 201761877604]

約数ペア:

[(1, 201761877604), (2, 100880938802), (4, 50440469401), (7, 28823125372), (14, 14411562686), (23, 8772255548), (28, 7205781343), (46, 4386127774), (61, 3307571764), (92, 2193063887), (122, 1653785882), (161, 1253179364), (244, 826892941), (322, 626589682), (427, 472510252), (644, 313294841), (854, 236255126), (1403, 143807468), (1708, 118127563), (1933, 104377588), (2657, 75935972), (2806, 71903734), (3866, 52188794), (5314, 37967986), (5612, 35951867), (7732, 26094397), (9821, 20543924), (10628, 18983993), (13531, 14911084), (18599, 10847996), (19642, 10271962), (27062, 7455542), (37198, 5423998), (39284, 5135981), (44459, 4538156), (54124, 3727771), (61111, 3301564), (74396, 2711999), (88918, 2269078), (117913, 1711108), (122222, 1650782), (162077, 1244852), (177836, 1134539), (235826, 855554), (244444, 825391), (311213, 648308), (324154, 622426), (427777, 471652)]