203424112

素因数分解:

$2^4\times {\mathrm{1619}}^1\times {\mathrm{7853}}^1$

素因数の和:9480

約数の個数: 20

約数和(自身を含む): 394427880

約数和(自身を除く): 191003768

約数列:

[1, 2, 4, 8, 16, 1619, 3238, 6476, 7853, 12952, 15706, 25904, 31412, 62824, 125648, 12714007, 25428014, 50856028, 101712056, 203424112]

約数ペア:

[(1, 203424112), (2, 101712056), (4, 50856028), (8, 25428014), (16, 12714007), (1619, 125648), (3238, 62824), (6476, 31412), (7853, 25904), (12952, 15706)]