201885102

素因数分解:

$2^1\times 3^3\times {\mathrm{199}}^1\times {\mathrm{18787}}^1$

素因数の和:18997

約数の個数: 32

約数和(自身を含む): 450912000

約数和(自身を除く): 249026898

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 199, 398, 597, 1194, 1791, 3582, 5373, 10746, 18787, 37574, 56361, 112722, 169083, 338166, 507249, 1014498, 3738613, 7477226, 11215839, 22431678, 33647517, 67295034, 100942551, 201885102]

約数ペア:

[(1, 201885102), (2, 100942551), (3, 67295034), (6, 33647517), (9, 22431678), (18, 11215839), (27, 7477226), (54, 3738613), (199, 1014498), (398, 507249), (597, 338166), (1194, 169083), (1791, 112722), (3582, 56361), (5373, 37574), (10746, 18787)]