201239874

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{347}}^1$

素因数の和:496

約数の個数: 96

約数和(自身を含む): 498363840

約数和(自身を除く): 297123966

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 29, 33, 58, 66, 87, 99, 101, 174, 198, 202, 261, 303, 319, 347, 522, 606, 638, 694, 909, 957, 1041, 1111, 1818, 1914, 2082, 2222, 2871, 2929, 3123, 3333, 3817, 5742, 5858, 6246, 6666, 7634, 8787, 9999, 10063, 11451, 17574, 19998, 20126, 22902, 26361, 30189, 32219, 34353, 35047, 52722, 60378, 64438, 68706, 70094, 90567, 96657, 105141, 110693, 181134, 193314, 210282, 221386, 289971, 315423, 332079, 385517, 579942, 630846, 664158, 771034, 996237, 1016363, 1156551, 1992474, 2032726, 2313102, 3049089, 3469653, 6098178, 6939306, 9147267, 11179993, 18294534, 22359986, 33539979, 67079958, 100619937, 201239874]

約数ペア:

[(1, 201239874), (2, 100619937), (3, 67079958), (6, 33539979), (9, 22359986), (11, 18294534), (18, 11179993), (22, 9147267), (29, 6939306), (33, 6098178), (58, 3469653), (66, 3049089), (87, 2313102), (99, 2032726), (101, 1992474), (174, 1156551), (198, 1016363), (202, 996237), (261, 771034), (303, 664158), (319, 630846), (347, 579942), (522, 385517), (606, 332079), (638, 315423), (694, 289971), (909, 221386), (957, 210282), (1041, 193314), (1111, 181134), (1818, 110693), (1914, 105141), (2082, 96657), (2222, 90567), (2871, 70094), (2929, 68706), (3123, 64438), (3333, 60378), (3817, 52722), (5742, 35047), (5858, 34353), (6246, 32219), (6666, 30189), (7634, 26361), (8787, 22902), (9999, 20126), (10063, 19998), (11451, 17574)]