143850976

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{197}}^1\times {\mathrm{1201}}^1$

素因数の和:1427

約数の個数: 48

約数和(自身を含む): 299874960

約数和(自身を除く): 156023984

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 197, 304, 394, 608, 788, 1201, 1576, 2402, 3152, 3743, 4804, 6304, 7486, 9608, 14972, 19216, 22819, 29944, 38432, 45638, 59888, 91276, 119776, 182552, 236597, 365104, 473194, 730208, 946388, 1892776, 3785552, 4495343, 7571104, 8990686, 17981372, 35962744, 71925488, 143850976]

約数ペア:

[(1, 143850976), (2, 71925488), (4, 35962744), (8, 17981372), (16, 8990686), (19, 7571104), (32, 4495343), (38, 3785552), (76, 1892776), (152, 946388), (197, 730208), (304, 473194), (394, 365104), (608, 236597), (788, 182552), (1201, 119776), (1576, 91276), (2402, 59888), (3152, 45638), (3743, 38432), (4804, 29944), (6304, 22819), (7486, 19216), (9608, 14972)]