195163884

素因数分解:

$2^2\times 3^3\times {\mathrm{263}}^1\times {\mathrm{6871}}^1$

素因数の和:7147

約数の個数: 48

約数和(自身を含む): 507978240

約数和(自身を除く): 312814356

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 263, 526, 789, 1052, 1578, 2367, 3156, 4734, 6871, 7101, 9468, 13742, 14202, 20613, 27484, 28404, 41226, 61839, 82452, 123678, 185517, 247356, 371034, 742068, 1807073, 3614146, 5421219, 7228292, 10842438, 16263657, 21684876, 32527314, 48790971, 65054628, 97581942, 195163884]

約数ペア:

[(1, 195163884), (2, 97581942), (3, 65054628), (4, 48790971), (6, 32527314), (9, 21684876), (12, 16263657), (18, 10842438), (27, 7228292), (36, 5421219), (54, 3614146), (108, 1807073), (263, 742068), (526, 371034), (789, 247356), (1052, 185517), (1578, 123678), (2367, 82452), (3156, 61839), (4734, 41226), (6871, 28404), (7101, 27484), (9468, 20613), (13742, 14202)]