141284836

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{3449}}^1$

素因数の和:3497

約数の個数: 72

約数和(自身を含む): 330372000

約数和(自身を除く): 189087164

約数列:

[1, 2, 4, 7, 11, 14, 19, 22, 28, 38, 44, 49, 76, 77, 98, 133, 154, 196, 209, 266, 308, 418, 532, 539, 836, 931, 1078, 1463, 1862, 2156, 2926, 3449, 3724, 5852, 6898, 10241, 13796, 20482, 24143, 37939, 40964, 48286, 65531, 75878, 96572, 131062, 151756, 169001, 262124, 265573, 338002, 458717, 531146, 676004, 720841, 917434, 1062292, 1441682, 1834868, 1859011, 2883364, 3211019, 3718022, 5045887, 6422038, 7436044, 10091774, 12844076, 20183548, 35321209, 70642418, 141284836]

約数ペア:

[(1, 141284836), (2, 70642418), (4, 35321209), (7, 20183548), (11, 12844076), (14, 10091774), (19, 7436044), (22, 6422038), (28, 5045887), (38, 3718022), (44, 3211019), (49, 2883364), (76, 1859011), (77, 1834868), (98, 1441682), (133, 1062292), (154, 917434), (196, 720841), (209, 676004), (266, 531146), (308, 458717), (418, 338002), (532, 265573), (539, 262124), (836, 169001), (931, 151756), (1078, 131062), (1463, 96572), (1862, 75878), (2156, 65531), (2926, 48286), (3449, 40964), (3724, 37939), (5852, 24143), (6898, 20482), (10241, 13796)]