208889192790

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{773663677}}^1$

素因数の和:773663693

約数の個数: 32

約数和(自身を含む): 557037848160

約数和(自身を除く): 348148655370

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 773663677, 1547327354, 2320991031, 3868318385, 4641982062, 6962973093, 7736636770, 11604955155, 13925946186, 20888919279, 23209910310, 34814865465, 41777838558, 69629730930, 104444596395, 208889192790]

約数ペア:

[(1, 208889192790), (2, 104444596395), (3, 69629730930), (5, 41777838558), (6, 34814865465), (9, 23209910310), (10, 20888919279), (15, 13925946186), (18, 11604955155), (27, 7736636770), (30, 6962973093), (45, 4641982062), (54, 3868318385), (90, 2320991031), (135, 1547327354), (270, 773663677)]