208734161519

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{211}}^1\times {\mathrm{129197}}^1$

素因数の和:129471

約数の個数: 32

約数和(自身を含む): 245414184960

約数和(自身を除く): 36680023441

約数列:

[1, 13, 19, 31, 211, 247, 403, 589, 2743, 4009, 6541, 7657, 52117, 85033, 124279, 129197, 1615627, 1679561, 2454743, 4005107, 27260567, 31911659, 52066391, 76097033, 354387371, 517950773, 845077577, 989261429, 6733360049, 10986008501, 16056473963, 208734161519]

約数ペア:

[(1, 208734161519), (13, 16056473963), (19, 10986008501), (31, 6733360049), (211, 989261429), (247, 845077577), (403, 517950773), (589, 354387371), (2743, 76097033), (4009, 52066391), (6541, 31911659), (7657, 27260567), (52117, 4005107), (85033, 2454743), (124279, 1679561), (129197, 1615627)]