190098265

素因数分解:

$5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{269}}^1\times {\mathrm{331}}^1$

素因数の和:673

約数の個数: 32

約数和(自身を含む): 266768640

約数和(自身を除く): 76670375

約数列:

[1, 5, 7, 35, 61, 269, 305, 331, 427, 1345, 1655, 1883, 2135, 2317, 9415, 11585, 16409, 20191, 82045, 89039, 100955, 114863, 141337, 445195, 574315, 623273, 706685, 3116365, 5431379, 27156895, 38019653, 190098265]

約数ペア:

[(1, 190098265), (5, 38019653), (7, 27156895), (35, 5431379), (61, 3116365), (269, 706685), (305, 623273), (331, 574315), (427, 445195), (1345, 141337), (1655, 114863), (1883, 100955), (2135, 89039), (2317, 82045), (9415, 20191), (11585, 16409)]