218403764328

素因数分解:

$2^3\times 3^1\times {\mathrm{45481}}^1\times {\mathrm{200087}}^1$

素因数の和:245577

約数の個数: 32

約数和(自身を含む): 546024144960

約数和(自身を除く): 327620380632

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 45481, 90962, 136443, 181924, 200087, 272886, 363848, 400174, 545772, 600261, 800348, 1091544, 1200522, 1600696, 2401044, 4802088, 9100156847, 18200313694, 27300470541, 36400627388, 54600941082, 72801254776, 109201882164, 218403764328]

約数ペア:

[(1, 218403764328), (2, 109201882164), (3, 72801254776), (4, 54600941082), (6, 36400627388), (8, 27300470541), (12, 18200313694), (24, 9100156847), (45481, 4802088), (90962, 2401044), (136443, 1600696), (181924, 1200522), (200087, 1091544), (272886, 800348), (363848, 600261), (400174, 545772)]