201817222024

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{269}}^1\times {\mathrm{331}}^1\times {\mathrm{599}}^1$

素因数の和:1259

約数の個数: 128

約数和(自身を含む): 425969280000

約数和(自身を除く): 224152057976

約数列:

[1, 2, 4, 8, 11, 22, 43, 44, 86, 88, 172, 269, 331, 344, 473, 538, 599, 662, 946, 1076, 1198, 1324, 1892, 2152, 2396, 2648, 2959, 3641, 3784, 4792, 5918, 6589, 7282, 11567, 11836, 13178, 14233, 14564, 23134, 23672, 25757, 26356, 28466, 29128, 46268, 51514, 52712, 56932, 89039, 92536, 103028, 113864, 127237, 156563, 161131, 178078, 198269, 206056, 254474, 283327, 313126, 322262, 356156, 396538, 508948, 566654, 626252, 644524, 712312, 793076, 979429, 1017896, 1133308, 1252504, 1289048, 1586152, 1772441, 1958858, 2180959, 2266616, 3544882, 3828677, 3917716, 4361918, 6928633, 7089764, 7657354, 7835432, 8525567, 8723836, 13857266, 14179528, 15314708, 17051134, 17447672, 27714532, 30629416, 34102268, 42115447, 53334361, 55429064, 68204536, 76214963, 84230894, 93781237, 106668722, 152429926, 168461788, 187562474, 213337444, 304859852, 336923576, 375124948, 426674888, 586677971, 609719704, 750249896, 1173355942, 2293377523, 2346711884, 4586755046, 4693423768, 9173510092, 18347020184, 25227152753, 50454305506, 100908611012, 201817222024]

約数ペア:

[(1, 201817222024), (2, 100908611012), (4, 50454305506), (8, 25227152753), (11, 18347020184), (22, 9173510092), (43, 4693423768), (44, 4586755046), (86, 2346711884), (88, 2293377523), (172, 1173355942), (269, 750249896), (331, 609719704), (344, 586677971), (473, 426674888), (538, 375124948), (599, 336923576), (662, 304859852), (946, 213337444), (1076, 187562474), (1198, 168461788), (1324, 152429926), (1892, 106668722), (2152, 93781237), (2396, 84230894), (2648, 76214963), (2959, 68204536), (3641, 55429064), (3784, 53334361), (4792, 42115447), (5918, 34102268), (6589, 30629416), (7282, 27714532), (11567, 17447672), (11836, 17051134), (13178, 15314708), (14233, 14179528), (14564, 13857266), (23134, 8723836), (23672, 8525567), (25757, 7835432), (26356, 7657354), (28466, 7089764), (29128, 6928633), (46268, 4361918), (51514, 3917716), (52712, 3828677), (56932, 3544882), (89039, 2266616), (92536, 2180959), (103028, 1958858), (113864, 1772441), (127237, 1586152), (156563, 1289048), (161131, 1252504), (178078, 1133308), (198269, 1017896), (206056, 979429), (254474, 793076), (283327, 712312), (313126, 644524), (322262, 626252), (356156, 566654), (396538, 508948)]