198969648

素因数分解:

$2^4\times 3^1\times {\mathrm{4145201}}^1$

素因数の和:4145212

約数の個数: 20

約数和(自身を含む): 514005048

約数和(自身を除く): 315035400

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 4145201, 8290402, 12435603, 16580804, 24871206, 33161608, 49742412, 66323216, 99484824, 198969648]

約数ペア:

[(1, 198969648), (2, 99484824), (3, 66323216), (4, 49742412), (6, 33161608), (8, 24871206), (12, 16580804), (16, 12435603), (24, 8290402), (48, 4145201)]