199536693837

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{139}}^1\times {\mathrm{783151}}^1$

素因数の和:783353

約数の個数: 32

約数和(自身を含む): 294715760640

約数和(自身を除く): 95179066803

約数列:

[1, 3, 13, 39, 47, 139, 141, 417, 611, 1807, 1833, 5421, 6533, 19599, 84929, 254787, 783151, 2349453, 10180963, 30542889, 36808097, 108857989, 110424291, 326573967, 478505261, 1415153857, 1435515783, 4245461571, 5116325483, 15348976449, 66512231279, 199536693837]

約数ペア:

[(1, 199536693837), (3, 66512231279), (13, 15348976449), (39, 5116325483), (47, 4245461571), (139, 1435515783), (141, 1415153857), (417, 478505261), (611, 326573967), (1807, 110424291), (1833, 108857989), (5421, 36808097), (6533, 30542889), (19599, 10180963), (84929, 2349453), (254787, 783151)]