120199024

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{9619}}^1$

素因数の和:9709

約数の個数: 40

約数和(自身を含む): 257662080

約数和(自身を除く): 137463056

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 71, 88, 142, 176, 284, 568, 781, 1136, 1562, 3124, 6248, 9619, 12496, 19238, 38476, 76952, 105809, 153904, 211618, 423236, 682949, 846472, 1365898, 1692944, 2731796, 5463592, 7512439, 10927184, 15024878, 30049756, 60099512, 120199024]

約数ペア:

[(1, 120199024), (2, 60099512), (4, 30049756), (8, 15024878), (11, 10927184), (16, 7512439), (22, 5463592), (44, 2731796), (71, 1692944), (88, 1365898), (142, 846472), (176, 682949), (284, 423236), (568, 211618), (781, 153904), (1136, 105809), (1562, 76952), (3124, 38476), (6248, 19238), (9619, 12496)]