196043280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{816847}}^1$

素因数の和:816863

約数の個数: 40

約数和(自身を含む): 607734912

約数和(自身を除く): 411691632

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 816847, 1633694, 2450541, 3267388, 4084235, 4901082, 6534776, 8168470, 9802164, 12252705, 13069552, 16336940, 19604328, 24505410, 32673880, 39208656, 49010820, 65347760, 98021640, 196043280]

約数ペア:

[(1, 196043280), (2, 98021640), (3, 65347760), (4, 49010820), (5, 39208656), (6, 32673880), (8, 24505410), (10, 19604328), (12, 16336940), (15, 13069552), (16, 12252705), (20, 9802164), (24, 8168470), (30, 6534776), (40, 4901082), (48, 4084235), (60, 3267388), (80, 2450541), (120, 1633694), (240, 816847)]