196753600

素因数分解:

$2^6\times 5^2\times {\mathrm{122971}}^1$

素因数の和:122993

約数の個数: 42

約数和(自身を含む): 484140764

約数和(自身を除く): 287387164

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 160, 200, 320, 400, 800, 1600, 122971, 245942, 491884, 614855, 983768, 1229710, 1967536, 2459420, 3074275, 3935072, 4918840, 6148550, 7870144, 9837680, 12297100, 19675360, 24594200, 39350720, 49188400, 98376800, 196753600]

約数ペア:

[(1, 196753600), (2, 98376800), (4, 49188400), (5, 39350720), (8, 24594200), (10, 19675360), (16, 12297100), (20, 9837680), (25, 7870144), (32, 6148550), (40, 4918840), (50, 3935072), (64, 3074275), (80, 2459420), (100, 1967536), (160, 1229710), (200, 983768), (320, 614855), (400, 491884), (800, 245942), (1600, 122971)]