105864248

素因数分解:

$2^3\times 7^1\times {\mathrm{97}}^1\times {\mathrm{19489}}^1$

素因数の和:19599

約数の個数: 32

約数和(自身を含む): 229202400

約数和(自身を除く): 123338152

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 97, 194, 388, 679, 776, 1358, 2716, 5432, 19489, 38978, 77956, 136423, 155912, 272846, 545692, 1091384, 1890433, 3780866, 7561732, 13233031, 15123464, 26466062, 52932124, 105864248]

約数ペア:

[(1, 105864248), (2, 52932124), (4, 26466062), (7, 15123464), (8, 13233031), (14, 7561732), (28, 3780866), (56, 1890433), (97, 1091384), (194, 545692), (388, 272846), (679, 155912), (776, 136423), (1358, 77956), (2716, 38978), (5432, 19489)]