191197470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{233}}^1\times {\mathrm{1609}}^1$

素因数の和:1869

約数の個数: 64

約数和(自身を含む): 488255040

約数和(自身を除く): 297057570

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 233, 255, 466, 510, 699, 1165, 1398, 1609, 2330, 3218, 3495, 3961, 4827, 6990, 7922, 8045, 9654, 11883, 16090, 19805, 23766, 24135, 27353, 39610, 48270, 54706, 59415, 82059, 118830, 136765, 164118, 273530, 374897, 410295, 749794, 820590, 1124691, 1874485, 2249382, 3748970, 5623455, 6373249, 11246910, 12746498, 19119747, 31866245, 38239494, 63732490, 95598735, 191197470]

約数ペア:

[(1, 191197470), (2, 95598735), (3, 63732490), (5, 38239494), (6, 31866245), (10, 19119747), (15, 12746498), (17, 11246910), (30, 6373249), (34, 5623455), (51, 3748970), (85, 2249382), (102, 1874485), (170, 1124691), (233, 820590), (255, 749794), (466, 410295), (510, 374897), (699, 273530), (1165, 164118), (1398, 136765), (1609, 118830), (2330, 82059), (3218, 59415), (3495, 54706), (3961, 48270), (4827, 39610), (6990, 27353), (7922, 24135), (8045, 23766), (9654, 19805), (11883, 16090)]