219065958

素因数分解:

$2^1\times 3^6\times {\mathrm{347}}^1\times {\mathrm{433}}^1$

素因数の和:800

約数の個数: 56

約数和(自身を含む): 495233928

約数和(自身を除く): 276167970

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 347, 433, 486, 694, 729, 866, 1041, 1299, 1458, 2082, 2598, 3123, 3897, 6246, 7794, 9369, 11691, 18738, 23382, 28107, 35073, 56214, 70146, 84321, 105219, 150251, 168642, 210438, 252963, 300502, 315657, 450753, 505926, 631314, 901506, 1352259, 2704518, 4056777, 8113554, 12170331, 24340662, 36510993, 73021986, 109532979, 219065958]

約数ペア:

[(1, 219065958), (2, 109532979), (3, 73021986), (6, 36510993), (9, 24340662), (18, 12170331), (27, 8113554), (54, 4056777), (81, 2704518), (162, 1352259), (243, 901506), (347, 631314), (433, 505926), (486, 450753), (694, 315657), (729, 300502), (866, 252963), (1041, 210438), (1299, 168642), (1458, 150251), (2082, 105219), (2598, 84321), (3123, 70146), (3897, 56214), (6246, 35073), (7794, 28107), (9369, 23382), (11691, 18738)]