201994535754

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{233}}^1\times {\mathrm{35597}}^1$

素因数の和:35893

約数の個数: 128

約数和(自身を含む): 503794287360

約数和(自身を除く): 301799751606

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 41, 54, 66, 82, 99, 123, 198, 233, 246, 297, 369, 451, 466, 594, 699, 738, 902, 1107, 1353, 1398, 2097, 2214, 2563, 2706, 4059, 4194, 5126, 6291, 7689, 8118, 9553, 12177, 12582, 15378, 19106, 23067, 24354, 28659, 35597, 46134, 57318, 69201, 71194, 85977, 105083, 106791, 138402, 171954, 210166, 213582, 257931, 315249, 320373, 391567, 515862, 630498, 640746, 783134, 945747, 961119, 1174701, 1459477, 1891494, 1922238, 2349402, 2837241, 2918954, 3524103, 4378431, 5674482, 7048206, 8294101, 8756862, 10572309, 13135293, 16054247, 16588202, 21144618, 24882303, 26270586, 32108494, 39405879, 48162741, 49764606, 74646909, 78811758, 91235111, 96325482, 144488223, 149293818, 182470222, 223940727, 273705333, 288976446, 340058141, 433464669, 447881454, 547410666, 680116282, 821115999, 866929338, 1020174423, 1642231998, 2040348846, 2463347997, 3060523269, 3740639551, 4926695994, 6121046538, 7481279102, 9181569807, 11221918653, 18363139614, 22443837306, 33665755959, 67331511918, 100997267877, 201994535754]

約数ペア:

[(1, 201994535754), (2, 100997267877), (3, 67331511918), (6, 33665755959), (9, 22443837306), (11, 18363139614), (18, 11221918653), (22, 9181569807), (27, 7481279102), (33, 6121046538), (41, 4926695994), (54, 3740639551), (66, 3060523269), (82, 2463347997), (99, 2040348846), (123, 1642231998), (198, 1020174423), (233, 866929338), (246, 821115999), (297, 680116282), (369, 547410666), (451, 447881454), (466, 433464669), (594, 340058141), (699, 288976446), (738, 273705333), (902, 223940727), (1107, 182470222), (1353, 149293818), (1398, 144488223), (2097, 96325482), (2214, 91235111), (2563, 78811758), (2706, 74646909), (4059, 49764606), (4194, 48162741), (5126, 39405879), (6291, 32108494), (7689, 26270586), (8118, 24882303), (9553, 21144618), (12177, 16588202), (12582, 16054247), (15378, 13135293), (19106, 10572309), (23067, 8756862), (24354, 8294101), (28659, 7048206), (35597, 5674482), (46134, 4378431), (57318, 3524103), (69201, 2918954), (71194, 2837241), (85977, 2349402), (105083, 1922238), (106791, 1891494), (138402, 1459477), (171954, 1174701), (210166, 961119), (213582, 945747), (257931, 783134), (315249, 640746), (320373, 630498), (391567, 515862)]