201007218

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{127}}^1\times {\mathrm{263}}^1$

素因数の和:471

約数の個数: 64

約数和(自身を含む): 437944320

約数和(自身を除く): 236937102

約数列:

[1, 2, 3, 6, 17, 34, 51, 59, 102, 118, 127, 177, 254, 263, 354, 381, 526, 762, 789, 1003, 1578, 2006, 2159, 3009, 4318, 4471, 6018, 6477, 7493, 8942, 12954, 13413, 14986, 15517, 22479, 26826, 31034, 33401, 44958, 46551, 66802, 93102, 100203, 127381, 200406, 254762, 263789, 382143, 527578, 567817, 764286, 791367, 1135634, 1582734, 1703451, 1970659, 3406902, 3941318, 5911977, 11823954, 33501203, 67002406, 100503609, 201007218]

約数ペア:

[(1, 201007218), (2, 100503609), (3, 67002406), (6, 33501203), (17, 11823954), (34, 5911977), (51, 3941318), (59, 3406902), (102, 1970659), (118, 1703451), (127, 1582734), (177, 1135634), (254, 791367), (263, 764286), (354, 567817), (381, 527578), (526, 382143), (762, 263789), (789, 254762), (1003, 200406), (1578, 127381), (2006, 100203), (2159, 93102), (3009, 66802), (4318, 46551), (4471, 44958), (6018, 33401), (6477, 31034), (7493, 26826), (8942, 22479), (12954, 15517), (13413, 14986)]