202139904

素因数分解:

$2^8\times 3^1\times {\mathrm{43}}^1\times {\mathrm{6121}}^1$

素因数の和:6183

約数の個数: 72

約数和(自身を含む): 550588192

約数和(自身を除く): 348448288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 64, 86, 96, 128, 129, 172, 192, 256, 258, 344, 384, 516, 688, 768, 1032, 1376, 2064, 2752, 4128, 5504, 6121, 8256, 11008, 12242, 16512, 18363, 24484, 33024, 36726, 48968, 73452, 97936, 146904, 195872, 263203, 293808, 391744, 526406, 587616, 783488, 789609, 1052812, 1175232, 1566976, 1579218, 2105624, 2350464, 3158436, 4211248, 4700928, 6316872, 8422496, 12633744, 16844992, 25267488, 33689984, 50534976, 67379968, 101069952, 202139904]

約数ペア:

[(1, 202139904), (2, 101069952), (3, 67379968), (4, 50534976), (6, 33689984), (8, 25267488), (12, 16844992), (16, 12633744), (24, 8422496), (32, 6316872), (43, 4700928), (48, 4211248), (64, 3158436), (86, 2350464), (96, 2105624), (128, 1579218), (129, 1566976), (172, 1175232), (192, 1052812), (256, 789609), (258, 783488), (344, 587616), (384, 526406), (516, 391744), (688, 293808), (768, 263203), (1032, 195872), (1376, 146904), (2064, 97936), (2752, 73452), (4128, 48968), (5504, 36726), (6121, 33024), (8256, 24484), (11008, 18363), (12242, 16512)]