195227648

素因数分解:

$2^{12}\times 7^1\times {\mathrm{11}}^1\times {\mathrm{619}}^1$

素因数の和:661

約数の個数: 104

約数和(自身を含む): 487528320

約数和(自身を除く): 292300672

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 77, 88, 112, 128, 154, 176, 224, 256, 308, 352, 448, 512, 616, 619, 704, 896, 1024, 1232, 1238, 1408, 1792, 2048, 2464, 2476, 2816, 3584, 4096, 4333, 4928, 4952, 5632, 6809, 7168, 8666, 9856, 9904, 11264, 13618, 14336, 17332, 19712, 19808, 22528, 27236, 28672, 34664, 39424, 39616, 45056, 47663, 54472, 69328, 78848, 79232, 95326, 108944, 138656, 157696, 158464, 190652, 217888, 277312, 315392, 316928, 381304, 435776, 554624, 633856, 762608, 871552, 1109248, 1267712, 1525216, 1743104, 2218496, 2535424, 3050432, 3486208, 4436992, 6100864, 6972416, 8873984, 12201728, 13944832, 17747968, 24403456, 27889664, 48806912, 97613824, 195227648]

約数ペア:

[(1, 195227648), (2, 97613824), (4, 48806912), (7, 27889664), (8, 24403456), (11, 17747968), (14, 13944832), (16, 12201728), (22, 8873984), (28, 6972416), (32, 6100864), (44, 4436992), (56, 3486208), (64, 3050432), (77, 2535424), (88, 2218496), (112, 1743104), (128, 1525216), (154, 1267712), (176, 1109248), (224, 871552), (256, 762608), (308, 633856), (352, 554624), (448, 435776), (512, 381304), (616, 316928), (619, 315392), (704, 277312), (896, 217888), (1024, 190652), (1232, 158464), (1238, 157696), (1408, 138656), (1792, 108944), (2048, 95326), (2464, 79232), (2476, 78848), (2816, 69328), (3584, 54472), (4096, 47663), (4333, 45056), (4928, 39616), (4952, 39424), (5632, 34664), (6809, 28672), (7168, 27236), (8666, 22528), (9856, 19808), (9904, 19712), (11264, 17332), (13618, 14336)]