188798976

素因数分解:

$2^{11}\times 3^2\times {\mathrm{10243}}^1$

素因数の和:10271

約数の個数: 72

約数和(自身を含む): 545339340

約数和(自身を除く): 356540364

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 512, 576, 768, 1024, 1152, 1536, 2048, 2304, 3072, 4608, 6144, 9216, 10243, 18432, 20486, 30729, 40972, 61458, 81944, 92187, 122916, 163888, 184374, 245832, 327776, 368748, 491664, 655552, 737496, 983328, 1311104, 1474992, 1966656, 2622208, 2949984, 3933312, 5244416, 5899968, 7866624, 10488832, 11799936, 15733248, 20977664, 23599872, 31466496, 47199744, 62932992, 94399488, 188798976]

約数ペア:

[(1, 188798976), (2, 94399488), (3, 62932992), (4, 47199744), (6, 31466496), (8, 23599872), (9, 20977664), (12, 15733248), (16, 11799936), (18, 10488832), (24, 7866624), (32, 5899968), (36, 5244416), (48, 3933312), (64, 2949984), (72, 2622208), (96, 1966656), (128, 1474992), (144, 1311104), (192, 983328), (256, 737496), (288, 655552), (384, 491664), (512, 368748), (576, 327776), (768, 245832), (1024, 184374), (1152, 163888), (1536, 122916), (2048, 92187), (2304, 81944), (3072, 61458), (4608, 40972), (6144, 30729), (9216, 20486), (10243, 18432)]