266114556

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{254899}}^1$

素因数の和:254938

約数の個数: 36

約数和(自身を含む): 695877000

約数和(自身を除く): 429762444

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 87, 116, 174, 261, 348, 522, 1044, 254899, 509798, 764697, 1019596, 1529394, 2294091, 3058788, 4588182, 7392071, 9176364, 14784142, 22176213, 29568284, 44352426, 66528639, 88704852, 133057278, 266114556]

約数ペア:

[(1, 266114556), (2, 133057278), (3, 88704852), (4, 66528639), (6, 44352426), (9, 29568284), (12, 22176213), (18, 14784142), (29, 9176364), (36, 7392071), (58, 4588182), (87, 3058788), (116, 2294091), (174, 1529394), (261, 1019596), (348, 764697), (522, 509798), (1044, 254899)]