266650956

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{51797}}^1$

素因数の和:51831

約数の個数: 72

約数和(自身を含む): 791887824

約数和(自身を除く): 525236868

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 33, 36, 39, 44, 52, 66, 78, 99, 117, 132, 143, 156, 198, 234, 286, 396, 429, 468, 572, 858, 1287, 1716, 2574, 5148, 51797, 103594, 155391, 207188, 310782, 466173, 569767, 621564, 673361, 932346, 1139534, 1346722, 1709301, 1864692, 2020083, 2279068, 2693444, 3418602, 4040166, 5127903, 6060249, 6837204, 7406971, 8080332, 10255806, 12120498, 14813942, 20511612, 22220913, 24240996, 29627884, 44441826, 66662739, 88883652, 133325478, 266650956]

約数ペア:

[(1, 266650956), (2, 133325478), (3, 88883652), (4, 66662739), (6, 44441826), (9, 29627884), (11, 24240996), (12, 22220913), (13, 20511612), (18, 14813942), (22, 12120498), (26, 10255806), (33, 8080332), (36, 7406971), (39, 6837204), (44, 6060249), (52, 5127903), (66, 4040166), (78, 3418602), (99, 2693444), (117, 2279068), (132, 2020083), (143, 1864692), (156, 1709301), (198, 1346722), (234, 1139534), (286, 932346), (396, 673361), (429, 621564), (468, 569767), (572, 466173), (858, 310782), (1287, 207188), (1716, 155391), (2574, 103594), (5148, 51797)]