201992388

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1294823}}^1$

素因数の和:1294843

約数の個数: 24

約数和(自身を含む): 507571008

約数和(自身を除く): 305578620

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 1294823, 2589646, 3884469, 5179292, 7768938, 15537876, 16832699, 33665398, 50498097, 67330796, 100996194, 201992388]

約数ペア:

[(1, 201992388), (2, 100996194), (3, 67330796), (4, 50498097), (6, 33665398), (12, 16832699), (13, 15537876), (26, 7768938), (39, 5179292), (52, 3884469), (78, 2589646), (156, 1294823)]