208049061605

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{3578723}}^1$

素因数の和:3578897

約数の個数: 32

約数和(自身を含む): 313324443648

約数和(自身を除く): 105275382043

約数列:

[1, 5, 7, 11, 35, 55, 77, 151, 385, 755, 1057, 1661, 5285, 8305, 11627, 58135, 3578723, 17893615, 25051061, 39365953, 125255305, 196829765, 275561671, 540387173, 1377808355, 2701935865, 3782710211, 5944258903, 18913551055, 29721294515, 41609812321, 208049061605]

約数ペア:

[(1, 208049061605), (5, 41609812321), (7, 29721294515), (11, 18913551055), (35, 5944258903), (55, 3782710211), (77, 2701935865), (151, 1377808355), (385, 540387173), (755, 275561671), (1057, 196829765), (1661, 125255305), (5285, 39365953), (8305, 25051061), (11627, 17893615), (58135, 3578723)]