201213363

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{179}}^1$

素因数の和:292

約数の個数: 64

約数和(自身を含む): 321753600

約数和(自身を除く): 120540237

約数列:

[1, 3, 13, 19, 37, 39, 41, 57, 111, 123, 179, 247, 481, 533, 537, 703, 741, 779, 1443, 1517, 1599, 2109, 2327, 2337, 3401, 4551, 6623, 6981, 7339, 9139, 10127, 10203, 19721, 19869, 22017, 27417, 28823, 30381, 44213, 59163, 86099, 86469, 95407, 125837, 132639, 139441, 258297, 271543, 286221, 374699, 377511, 418323, 814629, 1124097, 1635881, 1812733, 3530059, 4907643, 5159317, 5438199, 10590177, 15477951, 67071121, 201213363]

約数ペア:

[(1, 201213363), (3, 67071121), (13, 15477951), (19, 10590177), (37, 5438199), (39, 5159317), (41, 4907643), (57, 3530059), (111, 1812733), (123, 1635881), (179, 1124097), (247, 814629), (481, 418323), (533, 377511), (537, 374699), (703, 286221), (741, 271543), (779, 258297), (1443, 139441), (1517, 132639), (1599, 125837), (2109, 95407), (2327, 86469), (2337, 86099), (3401, 59163), (4551, 44213), (6623, 30381), (6981, 28823), (7339, 27417), (9139, 22017), (10127, 19869), (10203, 19721)]