286131508

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{1171}}^1$

素因数の和:1352

約数の個数: 48

約数和(自身を含む): 558659584

約数和(自身を除く): 272528076

約数列:

[1, 2, 4, 13, 26, 37, 52, 74, 127, 148, 254, 481, 508, 962, 1171, 1651, 1924, 2342, 3302, 4684, 4699, 6604, 9398, 15223, 18796, 30446, 43327, 60892, 61087, 86654, 122174, 148717, 173308, 244348, 297434, 563251, 594868, 1126502, 1933321, 2253004, 3866642, 5502529, 7733284, 11005058, 22010116, 71532877, 143065754, 286131508]

約数ペア:

[(1, 286131508), (2, 143065754), (4, 71532877), (13, 22010116), (26, 11005058), (37, 7733284), (52, 5502529), (74, 3866642), (127, 2253004), (148, 1933321), (254, 1126502), (481, 594868), (508, 563251), (962, 297434), (1171, 244348), (1651, 173308), (1924, 148717), (2342, 122174), (3302, 86654), (4684, 61087), (4699, 60892), (6604, 43327), (9398, 30446), (15223, 18796)]