201694976

素因数分解:

$2^8\times 7^3\times {\mathrm{2297}}^1$

素因数の和:2334

約数の個数: 72

約数和(自身を含む): 469711200

約数和(自身を除く): 268016224

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 128, 196, 224, 256, 343, 392, 448, 686, 784, 896, 1372, 1568, 1792, 2297, 2744, 3136, 4594, 5488, 6272, 9188, 10976, 12544, 16079, 18376, 21952, 32158, 36752, 43904, 64316, 73504, 87808, 112553, 128632, 147008, 225106, 257264, 294016, 450212, 514528, 588032, 787871, 900424, 1029056, 1575742, 1800848, 2058112, 3151484, 3601696, 4116224, 6302968, 7203392, 12605936, 14406784, 25211872, 28813568, 50423744, 100847488, 201694976]

約数ペア:

[(1, 201694976), (2, 100847488), (4, 50423744), (7, 28813568), (8, 25211872), (14, 14406784), (16, 12605936), (28, 7203392), (32, 6302968), (49, 4116224), (56, 3601696), (64, 3151484), (98, 2058112), (112, 1800848), (128, 1575742), (196, 1029056), (224, 900424), (256, 787871), (343, 588032), (392, 514528), (448, 450212), (686, 294016), (784, 257264), (896, 225106), (1372, 147008), (1568, 128632), (1792, 112553), (2297, 87808), (2744, 73504), (3136, 64316), (4594, 43904), (5488, 36752), (6272, 32158), (9188, 21952), (10976, 18376), (12544, 16079)]