202063920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{841933}}^1$

素因数の和:841949

約数の個数: 40

約数和(自身を含む): 626398896

約数和(自身を除く): 424334976

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 841933, 1683866, 2525799, 3367732, 4209665, 5051598, 6735464, 8419330, 10103196, 12628995, 13470928, 16838660, 20206392, 25257990, 33677320, 40412784, 50515980, 67354640, 101031960, 202063920]

約数ペア:

[(1, 202063920), (2, 101031960), (3, 67354640), (4, 50515980), (5, 40412784), (6, 33677320), (8, 25257990), (10, 20206392), (12, 16838660), (15, 13470928), (16, 12628995), (20, 10103196), (24, 8419330), (30, 6735464), (40, 5051598), (48, 4209665), (60, 3367732), (80, 2525799), (120, 1683866), (240, 841933)]