205123884

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{41389}}^1$

素因数の和:41462

約数の個数: 48

約数和(自身を含む): 556281600

約数和(自身を除く): 351157716

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 59, 84, 118, 177, 236, 354, 413, 708, 826, 1239, 1652, 2478, 4956, 41389, 82778, 124167, 165556, 248334, 289723, 496668, 579446, 869169, 1158892, 1738338, 2441951, 3476676, 4883902, 7325853, 9767804, 14651706, 17093657, 29303412, 34187314, 51280971, 68374628, 102561942, 205123884]

約数ペア:

[(1, 205123884), (2, 102561942), (3, 68374628), (4, 51280971), (6, 34187314), (7, 29303412), (12, 17093657), (14, 14651706), (21, 9767804), (28, 7325853), (42, 4883902), (59, 3476676), (84, 2441951), (118, 1738338), (177, 1158892), (236, 869169), (354, 579446), (413, 496668), (708, 289723), (826, 248334), (1239, 165556), (1652, 124167), (2478, 82778), (4956, 41389)]