129261648

素因数分解:

$2^4\times 3^1\times {\mathrm{2692951}}^1$

素因数の和:2692962

約数の個数: 20

約数和(自身を含む): 333926048

約数和(自身を除く): 204664400

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 2692951, 5385902, 8078853, 10771804, 16157706, 21543608, 32315412, 43087216, 64630824, 129261648]

約数ペア:

[(1, 129261648), (2, 64630824), (3, 43087216), (4, 32315412), (6, 21543608), (8, 16157706), (12, 10771804), (16, 8078853), (24, 5385902), (48, 2692951)]