196614656

素因数分解:

$2^9\times 7^2\times {\mathrm{17}}^1\times {\mathrm{461}}^1$

素因数の和:510

約数の個数: 120

約数和(自身を含む): 484914276

約数和(自身を除く): 288299620

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 49, 56, 64, 68, 98, 112, 119, 128, 136, 196, 224, 238, 256, 272, 392, 448, 461, 476, 512, 544, 784, 833, 896, 922, 952, 1088, 1568, 1666, 1792, 1844, 1904, 2176, 3136, 3227, 3332, 3584, 3688, 3808, 4352, 6272, 6454, 6664, 7376, 7616, 7837, 8704, 12544, 12908, 13328, 14752, 15232, 15674, 22589, 25088, 25816, 26656, 29504, 30464, 31348, 45178, 51632, 53312, 54859, 59008, 60928, 62696, 90356, 103264, 106624, 109718, 118016, 125392, 180712, 206528, 213248, 219436, 236032, 250784, 361424, 384013, 413056, 426496, 438872, 501568, 722848, 768026, 826112, 877744, 1003136, 1445696, 1536052, 1652224, 1755488, 2006272, 2891392, 3072104, 3510976, 4012544, 5782784, 6144208, 7021952, 11565568, 12288416, 14043904, 24576832, 28087808, 49153664, 98307328, 196614656]

約数ペア:

[(1, 196614656), (2, 98307328), (4, 49153664), (7, 28087808), (8, 24576832), (14, 14043904), (16, 12288416), (17, 11565568), (28, 7021952), (32, 6144208), (34, 5782784), (49, 4012544), (56, 3510976), (64, 3072104), (68, 2891392), (98, 2006272), (112, 1755488), (119, 1652224), (128, 1536052), (136, 1445696), (196, 1003136), (224, 877744), (238, 826112), (256, 768026), (272, 722848), (392, 501568), (448, 438872), (461, 426496), (476, 413056), (512, 384013), (544, 361424), (784, 250784), (833, 236032), (896, 219436), (922, 213248), (952, 206528), (1088, 180712), (1568, 125392), (1666, 118016), (1792, 109718), (1844, 106624), (1904, 103264), (2176, 90356), (3136, 62696), (3227, 60928), (3332, 59008), (3584, 54859), (3688, 53312), (3808, 51632), (4352, 45178), (6272, 31348), (6454, 30464), (6664, 29504), (7376, 26656), (7616, 25816), (7837, 25088), (8704, 22589), (12544, 15674), (12908, 15232), (13328, 14752)]