125619928

素因数分解:

$2^3\times 7^2\times {\mathrm{23}}^1\times {\mathrm{13933}}^1$

素因数の和:13976

約数の個数: 48

約数和(自身を含む): 285925680

約数和(自身を除く): 160305752

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 49, 56, 92, 98, 161, 184, 196, 322, 392, 644, 1127, 1288, 2254, 4508, 9016, 13933, 27866, 55732, 97531, 111464, 195062, 320459, 390124, 640918, 682717, 780248, 1281836, 1365434, 2243213, 2563672, 2730868, 4486426, 5461736, 8972852, 15702491, 17945704, 31404982, 62809964, 125619928]

約数ペア:

[(1, 125619928), (2, 62809964), (4, 31404982), (7, 17945704), (8, 15702491), (14, 8972852), (23, 5461736), (28, 4486426), (46, 2730868), (49, 2563672), (56, 2243213), (92, 1365434), (98, 1281836), (161, 780248), (184, 682717), (196, 640918), (322, 390124), (392, 320459), (644, 195062), (1127, 111464), (1288, 97531), (2254, 55732), (4508, 27866), (9016, 13933)]