199362801

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{317963}}^1$

素因数の和:317996

約数の個数: 16

約数和(自身を含む): 305245440

約数和(自身を除く): 105882639

約数列:

[1, 3, 11, 19, 33, 57, 209, 627, 317963, 953889, 3497593, 6041297, 10492779, 18123891, 66454267, 199362801]

約数ペア:

[(1, 199362801), (3, 66454267), (11, 18123891), (19, 10492779), (33, 6041297), (57, 3497593), (209, 953889), (627, 317963)]