140550384

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{225241}}^1$

素因数の和:225265

約数の個数: 40

約数和(自身を含む): 391020112

約数和(自身を除く): 250469728

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 225241, 450482, 675723, 900964, 1351446, 1801928, 2702892, 2928133, 3603856, 5405784, 5856266, 8784399, 10811568, 11712532, 17568798, 23425064, 35137596, 46850128, 70275192, 140550384]

約数ペア:

[(1, 140550384), (2, 70275192), (3, 46850128), (4, 35137596), (6, 23425064), (8, 17568798), (12, 11712532), (13, 10811568), (16, 8784399), (24, 5856266), (26, 5405784), (39, 3603856), (48, 2928133), (52, 2702892), (78, 1801928), (104, 1351446), (156, 900964), (208, 675723), (312, 450482), (624, 225241)]