244844944

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{25981}}^1$

素因数の和:26039

約数の個数: 40

約数和(自身を含む): 515482880

約数和(自身を除く): 270637936

約数列:

[1, 2, 4, 8, 16, 19, 31, 38, 62, 76, 124, 152, 248, 304, 496, 589, 1178, 2356, 4712, 9424, 25981, 51962, 103924, 207848, 415696, 493639, 805411, 987278, 1610822, 1974556, 3221644, 3949112, 6443288, 7898224, 12886576, 15302809, 30605618, 61211236, 122422472, 244844944]

約数ペア:

[(1, 244844944), (2, 122422472), (4, 61211236), (8, 30605618), (16, 15302809), (19, 12886576), (31, 7898224), (38, 6443288), (62, 3949112), (76, 3221644), (124, 1974556), (152, 1610822), (248, 987278), (304, 805411), (496, 493639), (589, 415696), (1178, 207848), (2356, 103924), (4712, 51962), (9424, 25981)]