241194380

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{17761}}^1$

素因数の和:17874

約数の個数: 48

約数和(自身を含む): 584867136

約数和(自身を除く): 343672756

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 97, 140, 194, 388, 485, 679, 970, 1358, 1940, 2716, 3395, 6790, 13580, 17761, 35522, 71044, 88805, 124327, 177610, 248654, 355220, 497308, 621635, 1243270, 1722817, 2486540, 3445634, 6891268, 8614085, 12059719, 17228170, 24119438, 34456340, 48238876, 60298595, 120597190, 241194380]

約数ペア:

[(1, 241194380), (2, 120597190), (4, 60298595), (5, 48238876), (7, 34456340), (10, 24119438), (14, 17228170), (20, 12059719), (28, 8614085), (35, 6891268), (70, 3445634), (97, 2486540), (140, 1722817), (194, 1243270), (388, 621635), (485, 497308), (679, 355220), (970, 248654), (1358, 177610), (1940, 124327), (2716, 88805), (3395, 71044), (6790, 35522), (13580, 17761)]