208230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{631}}^1$

素因数の和:652

約数の個数: 32

約数和(自身を含む): 546048

約数和(自身を除く): 337818

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 631, 1262, 1893, 3155, 3786, 6310, 6941, 9465, 13882, 18930, 20823, 34705, 41646, 69410, 104115, 208230]

約数ペア:

[(1, 208230), (2, 104115), (3, 69410), (5, 41646), (6, 34705), (10, 20823), (11, 18930), (15, 13882), (22, 9465), (30, 6941), (33, 6310), (55, 3786), (66, 3155), (110, 1893), (165, 1262), (330, 631)]