97999360

素因数分解:

$2^9\times 5^1\times {\mathrm{38281}}^1$

素因数の和:38304

約数の個数: 40

約数和(自身を含む): 234974916

約数和(自身を除く): 136975556

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 512, 640, 1280, 2560, 38281, 76562, 153124, 191405, 306248, 382810, 612496, 765620, 1224992, 1531240, 2449984, 3062480, 4899968, 6124960, 9799936, 12249920, 19599872, 24499840, 48999680, 97999360]

約数ペア:

[(1, 97999360), (2, 48999680), (4, 24499840), (5, 19599872), (8, 12249920), (10, 9799936), (16, 6124960), (20, 4899968), (32, 3062480), (40, 2449984), (64, 1531240), (80, 1224992), (128, 765620), (160, 612496), (256, 382810), (320, 306248), (512, 191405), (640, 153124), (1280, 76562), (2560, 38281)]