201697668

素因数分解:

$2^2\times 3^3\times {\mathrm{29}}^1\times {\mathrm{64399}}^1$

素因数の和:64441

約数の個数: 48

約数和(自身を含む): 540960000

約数和(自身を除く): 339262332

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 29, 36, 54, 58, 87, 108, 116, 174, 261, 348, 522, 783, 1044, 1566, 3132, 64399, 128798, 193197, 257596, 386394, 579591, 772788, 1159182, 1738773, 1867571, 2318364, 3477546, 3735142, 5602713, 6955092, 7470284, 11205426, 16808139, 22410852, 33616278, 50424417, 67232556, 100848834, 201697668]

約数ペア:

[(1, 201697668), (2, 100848834), (3, 67232556), (4, 50424417), (6, 33616278), (9, 22410852), (12, 16808139), (18, 11205426), (27, 7470284), (29, 6955092), (36, 5602713), (54, 3735142), (58, 3477546), (87, 2318364), (108, 1867571), (116, 1738773), (174, 1159182), (261, 772788), (348, 579591), (522, 386394), (783, 257596), (1044, 193197), (1566, 128798), (3132, 64399)]