129662784

素因数分解:

$2^6\times 3^2\times {\mathrm{225109}}^1$

素因数の和:225127

約数の個数: 42

約数和(自身を含む): 371656610

約数和(自身を除く): 241993826

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 225109, 450218, 675327, 900436, 1350654, 1800872, 2025981, 2701308, 3601744, 4051962, 5402616, 7203488, 8103924, 10805232, 14406976, 16207848, 21610464, 32415696, 43220928, 64831392, 129662784]

約数ペア:

[(1, 129662784), (2, 64831392), (3, 43220928), (4, 32415696), (6, 21610464), (8, 16207848), (9, 14406976), (12, 10805232), (16, 8103924), (18, 7203488), (24, 5402616), (32, 4051962), (36, 3601744), (48, 2701308), (64, 2025981), (72, 1800872), (96, 1350654), (144, 900436), (192, 675327), (288, 450218), (576, 225109)]