197861736

素因数分解:

$2^3\times 3^1\times {\mathrm{41}}^1\times {\mathrm{233}}^1\times {\mathrm{863}}^1$

素因数の和:1146

約数の個数: 64

約数和(自身を含む): 509483520

約数和(自身を除く): 311621784

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 41, 82, 123, 164, 233, 246, 328, 466, 492, 699, 863, 932, 984, 1398, 1726, 1864, 2589, 2796, 3452, 5178, 5592, 6904, 9553, 10356, 19106, 20712, 28659, 35383, 38212, 57318, 70766, 76424, 106149, 114636, 141532, 201079, 212298, 229272, 283064, 402158, 424596, 603237, 804316, 849192, 1206474, 1608632, 2412948, 4825896, 8244239, 16488478, 24732717, 32976956, 49465434, 65953912, 98930868, 197861736]

約数ペア:

[(1, 197861736), (2, 98930868), (3, 65953912), (4, 49465434), (6, 32976956), (8, 24732717), (12, 16488478), (24, 8244239), (41, 4825896), (82, 2412948), (123, 1608632), (164, 1206474), (233, 849192), (246, 804316), (328, 603237), (466, 424596), (492, 402158), (699, 283064), (863, 229272), (932, 212298), (984, 201079), (1398, 141532), (1726, 114636), (1864, 106149), (2589, 76424), (2796, 70766), (3452, 57318), (5178, 38212), (5592, 35383), (6904, 28659), (9553, 20712), (10356, 19106)]