119972478

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{251}}^1$

素因数の和:393

約数の個数: 64

約数和(自身を含む): 259096320

約数和(自身を除く): 139123842

約数列:

[1, 2, 3, 6, 29, 41, 58, 67, 82, 87, 123, 134, 174, 201, 246, 251, 402, 502, 753, 1189, 1506, 1943, 2378, 2747, 3567, 3886, 5494, 5829, 7134, 7279, 8241, 10291, 11658, 14558, 16482, 16817, 20582, 21837, 30873, 33634, 43674, 50451, 61746, 79663, 100902, 159326, 238989, 298439, 477978, 487693, 596878, 689497, 895317, 975386, 1378994, 1463079, 1790634, 2068491, 2926158, 4136982, 19995413, 39990826, 59986239, 119972478]

約数ペア:

[(1, 119972478), (2, 59986239), (3, 39990826), (6, 19995413), (29, 4136982), (41, 2926158), (58, 2068491), (67, 1790634), (82, 1463079), (87, 1378994), (123, 975386), (134, 895317), (174, 689497), (201, 596878), (246, 487693), (251, 477978), (402, 298439), (502, 238989), (753, 159326), (1189, 100902), (1506, 79663), (1943, 61746), (2378, 50451), (2747, 43674), (3567, 33634), (3886, 30873), (5494, 21837), (5829, 20582), (7134, 16817), (7279, 16482), (8241, 14558), (10291, 11658)]