129164392

素因数分解:

$2^3\times 7^2\times {\mathrm{53}}^1\times {\mathrm{6217}}^1$

素因数の和:6290

約数の個数: 48

約数和(自身を含む): 287085060

約数和(自身を除く): 157920668

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 53, 56, 98, 106, 196, 212, 371, 392, 424, 742, 1484, 2597, 2968, 5194, 6217, 10388, 12434, 20776, 24868, 43519, 49736, 87038, 174076, 304633, 329501, 348152, 609266, 659002, 1218532, 1318004, 2306507, 2437064, 2636008, 4613014, 9226028, 16145549, 18452056, 32291098, 64582196, 129164392]

約数ペア:

[(1, 129164392), (2, 64582196), (4, 32291098), (7, 18452056), (8, 16145549), (14, 9226028), (28, 4613014), (49, 2636008), (53, 2437064), (56, 2306507), (98, 1318004), (106, 1218532), (196, 659002), (212, 609266), (371, 348152), (392, 329501), (424, 304633), (742, 174076), (1484, 87038), (2597, 49736), (2968, 43519), (5194, 24868), (6217, 20776), (10388, 12434)]