204611370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{263}}^1\times {\mathrm{25933}}^1$

素因数の和:26206

約数の個数: 32

約数和(自身を含む): 492953472

約数和(自身を除く): 288342102

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 263, 526, 789, 1315, 1578, 2630, 3945, 7890, 25933, 51866, 77799, 129665, 155598, 259330, 388995, 777990, 6820379, 13640758, 20461137, 34101895, 40922274, 68203790, 102305685, 204611370]

約数ペア:

[(1, 204611370), (2, 102305685), (3, 68203790), (5, 40922274), (6, 34101895), (10, 20461137), (15, 13640758), (30, 6820379), (263, 777990), (526, 388995), (789, 259330), (1315, 155598), (1578, 129665), (2630, 77799), (3945, 51866), (7890, 25933)]