209248032

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{44483}}^1$

素因数の和:44510

約数の個数: 72

約数和(自身を含む): 638968176

約数和(自身を除く): 429720144

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 84, 96, 98, 112, 147, 168, 196, 224, 294, 336, 392, 588, 672, 784, 1176, 1568, 2352, 4704, 44483, 88966, 133449, 177932, 266898, 311381, 355864, 533796, 622762, 711728, 934143, 1067592, 1245524, 1423456, 1868286, 2135184, 2179667, 2491048, 3736572, 4270368, 4359334, 4982096, 6539001, 7473144, 8718668, 9964192, 13078002, 14946288, 17437336, 26156004, 29892576, 34874672, 52312008, 69749344, 104624016, 209248032]

約数ペア:

[(1, 209248032), (2, 104624016), (3, 69749344), (4, 52312008), (6, 34874672), (7, 29892576), (8, 26156004), (12, 17437336), (14, 14946288), (16, 13078002), (21, 9964192), (24, 8718668), (28, 7473144), (32, 6539001), (42, 4982096), (48, 4359334), (49, 4270368), (56, 3736572), (84, 2491048), (96, 2179667), (98, 2135184), (112, 1868286), (147, 1423456), (168, 1245524), (196, 1067592), (224, 934143), (294, 711728), (336, 622762), (392, 533796), (588, 355864), (672, 311381), (784, 266898), (1176, 177932), (1568, 133449), (2352, 88966), (4704, 44483)]