16138300

素因数分解:

$2^2\times 5^2\times {\mathrm{71}}^1\times {\mathrm{2273}}^1$

素因数の和:2358

約数の個数: 36

約数和(自身を含む): 35528976

約数和(自身を除く): 19390676

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 71, 100, 142, 284, 355, 710, 1420, 1775, 2273, 3550, 4546, 7100, 9092, 11365, 22730, 45460, 56825, 113650, 161383, 227300, 322766, 645532, 806915, 1613830, 3227660, 4034575, 8069150, 16138300]

約数ペア:

[(1, 16138300), (2, 8069150), (4, 4034575), (5, 3227660), (10, 1613830), (20, 806915), (25, 645532), (50, 322766), (71, 227300), (100, 161383), (142, 113650), (284, 56825), (355, 45460), (710, 22730), (1420, 11365), (1775, 9092), (2273, 7100), (3550, 4546)]