202547664

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{1801}}^1$

素因数の和:1897

約数の個数: 120

約数和(自身を含む): 627441984

約数和(自身を除く): 424894320

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 71, 72, 88, 99, 132, 142, 144, 176, 198, 213, 264, 284, 396, 426, 528, 568, 639, 781, 792, 852, 1136, 1278, 1562, 1584, 1704, 1801, 2343, 2556, 3124, 3408, 3602, 4686, 5112, 5403, 6248, 7029, 7204, 9372, 10224, 10806, 12496, 14058, 14408, 16209, 18744, 19811, 21612, 28116, 28816, 32418, 37488, 39622, 43224, 56232, 59433, 64836, 79244, 86448, 112464, 118866, 127871, 129672, 158488, 178299, 237732, 255742, 259344, 316976, 356598, 383613, 475464, 511484, 713196, 767226, 950928, 1022968, 1150839, 1406581, 1426392, 1534452, 2045936, 2301678, 2813162, 2852784, 3068904, 4219743, 4603356, 5626324, 6137808, 8439486, 9206712, 11252648, 12659229, 16878972, 18413424, 22505296, 25318458, 33757944, 50636916, 67515888, 101273832, 202547664]

約数ペア:

[(1, 202547664), (2, 101273832), (3, 67515888), (4, 50636916), (6, 33757944), (8, 25318458), (9, 22505296), (11, 18413424), (12, 16878972), (16, 12659229), (18, 11252648), (22, 9206712), (24, 8439486), (33, 6137808), (36, 5626324), (44, 4603356), (48, 4219743), (66, 3068904), (71, 2852784), (72, 2813162), (88, 2301678), (99, 2045936), (132, 1534452), (142, 1426392), (144, 1406581), (176, 1150839), (198, 1022968), (213, 950928), (264, 767226), (284, 713196), (396, 511484), (426, 475464), (528, 383613), (568, 356598), (639, 316976), (781, 259344), (792, 255742), (852, 237732), (1136, 178299), (1278, 158488), (1562, 129672), (1584, 127871), (1704, 118866), (1801, 112464), (2343, 86448), (2556, 79244), (3124, 64836), (3408, 59433), (3602, 56232), (4686, 43224), (5112, 39622), (5403, 37488), (6248, 32418), (7029, 28816), (7204, 28116), (9372, 21612), (10224, 19811), (10806, 18744), (12496, 16209), (14058, 14408)]