99288718

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{137519}}^1$

素因数の和:137559

約数の個数: 12

約数和(自身を含む): 157185360

約数和(自身を除く): 57896642

約数列:

[1, 2, 19, 38, 361, 722, 137519, 275038, 2612861, 5225722, 49644359, 99288718]

約数ペア:

[(1, 99288718), (2, 49644359), (19, 5225722), (38, 2612861), (361, 275038), (722, 137519)]