196666912

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{233}}^1\times {\mathrm{2029}}^1$

素因数の和:2285

約数の個数: 48

約数和(自身を含む): 418967640

約数和(自身を除く): 222300728

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 233, 416, 466, 932, 1864, 2029, 3029, 3728, 4058, 6058, 7456, 8116, 12116, 16232, 24232, 26377, 32464, 48464, 52754, 64928, 96928, 105508, 211016, 422032, 472757, 844064, 945514, 1891028, 3782056, 6145841, 7564112, 12291682, 15128224, 24583364, 49166728, 98333456, 196666912]

約数ペア:

[(1, 196666912), (2, 98333456), (4, 49166728), (8, 24583364), (13, 15128224), (16, 12291682), (26, 7564112), (32, 6145841), (52, 3782056), (104, 1891028), (208, 945514), (233, 844064), (416, 472757), (466, 422032), (932, 211016), (1864, 105508), (2029, 96928), (3029, 64928), (3728, 52754), (4058, 48464), (6058, 32464), (7456, 26377), (8116, 24232), (12116, 16232)]