191470298886

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{2153}}^1\times {\mathrm{290627}}^1$

素因数の和:292805

約数の個数: 48

約数和(自身を含む): 439460923824

約数和(自身を除く): 247990624938

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306, 2153, 4306, 6459, 12918, 19377, 36601, 38754, 73202, 109803, 219606, 290627, 329409, 581254, 658818, 871881, 1743762, 2615643, 4940659, 5231286, 9881318, 14821977, 29643954, 44465931, 88931862, 625719931, 1251439862, 1877159793, 3754319586, 5631479379, 10637238827, 11262958758, 21274477654, 31911716481, 63823432962, 95735149443, 191470298886]

約数ペア:

[(1, 191470298886), (2, 95735149443), (3, 63823432962), (6, 31911716481), (9, 21274477654), (17, 11262958758), (18, 10637238827), (34, 5631479379), (51, 3754319586), (102, 1877159793), (153, 1251439862), (306, 625719931), (2153, 88931862), (4306, 44465931), (6459, 29643954), (12918, 14821977), (19377, 9881318), (36601, 5231286), (38754, 4940659), (73202, 2615643), (109803, 1743762), (219606, 871881), (290627, 658818), (329409, 581254)]