134139137216

素因数分解:

$2^6\times 7^1\times {\mathrm{457}}^1\times {\mathrm{655181}}^1$

素因数の和:655657

約数の個数: 56

約数和(自身を含む): 304874529696

約数和(自身を除く): 170735392480

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 457, 914, 1828, 3199, 3656, 6398, 7312, 12796, 14624, 25592, 29248, 51184, 102368, 204736, 655181, 1310362, 2620724, 4586267, 5241448, 9172534, 10482896, 18345068, 20965792, 36690136, 41931584, 73380272, 146760544, 293521088, 299417717, 598835434, 1197670868, 2095924019, 2395341736, 4191848038, 4790683472, 8383696076, 9581366944, 16767392152, 19162733888, 33534784304, 67069568608, 134139137216]

約数ペア:

[(1, 134139137216), (2, 67069568608), (4, 33534784304), (7, 19162733888), (8, 16767392152), (14, 9581366944), (16, 8383696076), (28, 4790683472), (32, 4191848038), (56, 2395341736), (64, 2095924019), (112, 1197670868), (224, 598835434), (448, 299417717), (457, 293521088), (914, 146760544), (1828, 73380272), (3199, 41931584), (3656, 36690136), (6398, 20965792), (7312, 18345068), (12796, 10482896), (14624, 9172534), (25592, 5241448), (29248, 4586267), (51184, 2620724), (102368, 1310362), (204736, 655181)]