140943165004

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{109089137}}^1$

素因数の和:109089177

約数の個数: 24

約数和(自身を含む): 274904627760

約数和(自身を除く): 133961462756

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 323, 646, 1292, 109089137, 218178274, 436356548, 1854515329, 2072693603, 3709030658, 4145387206, 7418061316, 8290774412, 35235791251, 70471582502, 140943165004]

約数ペア:

[(1, 140943165004), (2, 70471582502), (4, 35235791251), (17, 8290774412), (19, 7418061316), (34, 4145387206), (38, 3709030658), (68, 2072693603), (76, 1854515329), (323, 436356548), (646, 218178274), (1292, 109089137)]