131424432

素因数分解:

$2^4\times 3^1\times {\mathrm{101}}^1\times {\mathrm{27109}}^1$

素因数の和:27221

約数の個数: 40

約数和(自身を含む): 342887280

約数和(自身を除く): 211462848

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 101, 202, 303, 404, 606, 808, 1212, 1616, 2424, 4848, 27109, 54218, 81327, 108436, 162654, 216872, 325308, 433744, 650616, 1301232, 2738009, 5476018, 8214027, 10952036, 16428054, 21904072, 32856108, 43808144, 65712216, 131424432]

約数ペア:

[(1, 131424432), (2, 65712216), (3, 43808144), (4, 32856108), (6, 21904072), (8, 16428054), (12, 10952036), (16, 8214027), (24, 5476018), (48, 2738009), (101, 1301232), (202, 650616), (303, 433744), (404, 325308), (606, 216872), (808, 162654), (1212, 108436), (1616, 81327), (2424, 54218), (4848, 27109)]