197671079872

素因数分解:

$2^6\times 7^1\times {\mathrm{79}}^1\times {\mathrm{239}}^1\times {\mathrm{23369}}^1$

素因数の和:23706

約数の個数: 112

約数和(自身を含む): 455883264000

約数和(自身を除く): 258212184128

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 79, 112, 158, 224, 239, 316, 448, 478, 553, 632, 956, 1106, 1264, 1673, 1912, 2212, 2528, 3346, 3824, 4424, 5056, 6692, 7648, 8848, 13384, 15296, 17696, 18881, 23369, 26768, 35392, 37762, 46738, 53536, 75524, 93476, 107072, 132167, 151048, 163583, 186952, 264334, 302096, 327166, 373904, 528668, 604192, 654332, 747808, 1057336, 1208384, 1308664, 1495616, 1846151, 2114672, 2617328, 3692302, 4229344, 5234656, 5585191, 7384604, 8458688, 10469312, 11170382, 12923057, 14769208, 22340764, 25846114, 29538416, 39096337, 44681528, 51692228, 59076832, 78192674, 89363056, 103384456, 118153664, 156385348, 178726112, 206768912, 312770696, 357452224, 413537824, 441230089, 625541392, 827075648, 882460178, 1251082784, 1764920356, 2502165568, 3088610623, 3529840712, 6177221246, 7059681424, 12354442492, 14119362848, 24708884984, 28238725696, 49417769968, 98835539936, 197671079872]

約数ペア:

[(1, 197671079872), (2, 98835539936), (4, 49417769968), (7, 28238725696), (8, 24708884984), (14, 14119362848), (16, 12354442492), (28, 7059681424), (32, 6177221246), (56, 3529840712), (64, 3088610623), (79, 2502165568), (112, 1764920356), (158, 1251082784), (224, 882460178), (239, 827075648), (316, 625541392), (448, 441230089), (478, 413537824), (553, 357452224), (632, 312770696), (956, 206768912), (1106, 178726112), (1264, 156385348), (1673, 118153664), (1912, 103384456), (2212, 89363056), (2528, 78192674), (3346, 59076832), (3824, 51692228), (4424, 44681528), (5056, 39096337), (6692, 29538416), (7648, 25846114), (8848, 22340764), (13384, 14769208), (15296, 12923057), (17696, 11170382), (18881, 10469312), (23369, 8458688), (26768, 7384604), (35392, 5585191), (37762, 5234656), (46738, 4229344), (53536, 3692302), (75524, 2617328), (93476, 2114672), (107072, 1846151), (132167, 1495616), (151048, 1308664), (163583, 1208384), (186952, 1057336), (264334, 747808), (302096, 654332), (327166, 604192), (373904, 528668)]