187445792456

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{94861231}}^1$

素因数の和:94861269

約数の個数: 32

約数和(自身を含む): 398417174400

約数和(自身を除く): 210971381944

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 52, 76, 104, 152, 247, 494, 988, 1976, 94861231, 189722462, 379444924, 758889848, 1233196003, 1802363389, 2466392006, 3604726778, 4932784012, 7209453556, 9865568024, 14418907112, 23430724057, 46861448114, 93722896228, 187445792456]

約数ペア:

[(1, 187445792456), (2, 93722896228), (4, 46861448114), (8, 23430724057), (13, 14418907112), (19, 9865568024), (26, 7209453556), (38, 4932784012), (52, 3604726778), (76, 2466392006), (104, 1802363389), (152, 1233196003), (247, 758889848), (494, 379444924), (988, 189722462), (1976, 94861231)]