201364131325

素因数分解:

$5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{271}}^1\times {\mathrm{5197}}^1$

素因数の和:5547

約数の個数: 96

約数和(自身を含む): 308559933440

約数和(自身を除く): 107195802115

約数列:

[1, 5, 7, 19, 25, 35, 43, 95, 133, 175, 215, 271, 301, 475, 665, 817, 1075, 1355, 1505, 1897, 3325, 4085, 5149, 5197, 5719, 6775, 7525, 9485, 11653, 20425, 25745, 25985, 28595, 36043, 36379, 47425, 58265, 81571, 98743, 128725, 129925, 142975, 180215, 181895, 221407, 223471, 291325, 407855, 493715, 691201, 901075, 909475, 1107035, 1117355, 1408387, 1549849, 1564297, 2039275, 2468575, 3456005, 4245949, 5535175, 5586775, 7041935, 7749245, 7821485, 9858709, 17280025, 21229745, 26759353, 29721643, 35209675, 38746225, 39107425, 49293545, 60560641, 106148725, 133796765, 148608215, 187315471, 246467725, 302803205, 423924487, 668983825, 743041075, 936577355, 1150652179, 1514016025, 2119622435, 4682886775, 5753260895, 8054565253, 10598112175, 28766304475, 40272826265, 201364131325]

約数ペア:

[(1, 201364131325), (5, 40272826265), (7, 28766304475), (19, 10598112175), (25, 8054565253), (35, 5753260895), (43, 4682886775), (95, 2119622435), (133, 1514016025), (175, 1150652179), (215, 936577355), (271, 743041075), (301, 668983825), (475, 423924487), (665, 302803205), (817, 246467725), (1075, 187315471), (1355, 148608215), (1505, 133796765), (1897, 106148725), (3325, 60560641), (4085, 49293545), (5149, 39107425), (5197, 38746225), (5719, 35209675), (6775, 29721643), (7525, 26759353), (9485, 21229745), (11653, 17280025), (20425, 9858709), (25745, 7821485), (25985, 7749245), (28595, 7041935), (36043, 5586775), (36379, 5535175), (47425, 4245949), (58265, 3456005), (81571, 2468575), (98743, 2039275), (128725, 1564297), (129925, 1549849), (142975, 1408387), (180215, 1117355), (181895, 1107035), (221407, 909475), (223471, 901075), (291325, 691201), (407855, 493715)]