361321792

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{659}}^2$

素因数の和:1343

約数の個数: 42

約数和(自身を含む): 773325098

約数和(自身を除く): 412003306

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 659, 832, 1318, 2636, 5272, 8567, 10544, 17134, 21088, 34268, 42176, 68536, 137072, 274144, 434281, 548288, 868562, 1737124, 3474248, 5645653, 6948496, 11291306, 13896992, 22582612, 27793984, 45165224, 90330448, 180660896, 361321792]

約数ペア:

[(1, 361321792), (2, 180660896), (4, 90330448), (8, 45165224), (13, 27793984), (16, 22582612), (26, 13896992), (32, 11291306), (52, 6948496), (64, 5645653), (104, 3474248), (208, 1737124), (416, 868562), (659, 548288), (832, 434281), (1318, 274144), (2636, 137072), (5272, 68536), (8567, 42176), (10544, 34268), (17134, 21088)]