202885190973

素因数分解:

$3^2\times {\mathrm{149}}^1\times {\mathrm{617}}^1\times {\mathrm{245209}}^1$

素因数の和:245981

約数の個数: 24

約数和(自身を含む): 295502571000

約数和(自身を除く): 92617380027

約数列:

[1, 3, 9, 149, 447, 617, 1341, 1851, 5553, 91933, 245209, 275799, 735627, 827397, 2206881, 36536141, 109608423, 151293953, 328825269, 453881859, 1361645577, 22542798997, 67628396991, 202885190973]

約数ペア:

[(1, 202885190973), (3, 67628396991), (9, 22542798997), (149, 1361645577), (447, 453881859), (617, 328825269), (1341, 151293953), (1851, 109608423), (5553, 36536141), (91933, 2206881), (245209, 827397), (275799, 735627)]