194936885

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{4621}}^1$

素因数の和:4709

約数の個数: 32

約数和(自身を含む): 279538560

約数和(自身を除く): 84601675

約数列:

[1, 5, 11, 13, 55, 59, 65, 143, 295, 649, 715, 767, 3245, 3835, 4621, 8437, 23105, 42185, 50831, 60073, 254155, 272639, 300365, 660803, 1363195, 2999029, 3304015, 3544307, 14995145, 17721535, 38987377, 194936885]

約数ペア:

[(1, 194936885), (5, 38987377), (11, 17721535), (13, 14995145), (55, 3544307), (59, 3304015), (65, 2999029), (143, 1363195), (295, 660803), (649, 300365), (715, 272639), (767, 254155), (3245, 60073), (3835, 50831), (4621, 42185), (8437, 23105)]