201612390265

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{14840809}}^1$

素因数の和:14840857

約数の個数: 32

約数和(自身を含む): 299190729600

約数和(自身を除く): 97578339335

約数列:

[1, 5, 11, 13, 19, 55, 65, 95, 143, 209, 247, 715, 1045, 1235, 2717, 13585, 14840809, 74204045, 163248899, 192930517, 281975371, 816244495, 964652585, 1409876855, 2122235687, 3101729081, 3665679823, 10611178435, 15508645405, 18328399115, 40322478053, 201612390265]

約数ペア:

[(1, 201612390265), (5, 40322478053), (11, 18328399115), (13, 15508645405), (19, 10611178435), (55, 3665679823), (65, 3101729081), (95, 2122235687), (143, 1409876855), (209, 964652585), (247, 816244495), (715, 281975371), (1045, 192930517), (1235, 163248899), (2717, 74204045), (13585, 14840809)]