190360960

素因数分解:

$2^7\times 5^1\times {\mathrm{297439}}^1$

素因数の和:297458

約数の個数: 32

約数和(自身を含む): 455083200

約数和(自身を除く): 264722240

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 640, 297439, 594878, 1189756, 1487195, 2379512, 2974390, 4759024, 5948780, 9518048, 11897560, 19036096, 23795120, 38072192, 47590240, 95180480, 190360960]

約数ペア:

[(1, 190360960), (2, 95180480), (4, 47590240), (5, 38072192), (8, 23795120), (10, 19036096), (16, 11897560), (20, 9518048), (32, 5948780), (40, 4759024), (64, 2974390), (80, 2379512), (128, 1487195), (160, 1189756), (320, 594878), (640, 297439)]