187390464

素因数分解:

$2^9\times 3^1\times {\mathrm{19}}^1\times {\mathrm{6421}}^1$

素因数の和:6461

約数の個数: 80

約数和(自身を含む): 525576480

約数和(自身を除く): 338186016

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 128, 152, 192, 228, 256, 304, 384, 456, 512, 608, 768, 912, 1216, 1536, 1824, 2432, 3648, 4864, 6421, 7296, 9728, 12842, 14592, 19263, 25684, 29184, 38526, 51368, 77052, 102736, 121999, 154104, 205472, 243998, 308208, 365997, 410944, 487996, 616416, 731994, 821888, 975992, 1232832, 1463988, 1643776, 1951984, 2465664, 2927976, 3287552, 3903968, 4931328, 5855952, 7807936, 9862656, 11711904, 15615872, 23423808, 31231744, 46847616, 62463488, 93695232, 187390464]

約数ペア:

[(1, 187390464), (2, 93695232), (3, 62463488), (4, 46847616), (6, 31231744), (8, 23423808), (12, 15615872), (16, 11711904), (19, 9862656), (24, 7807936), (32, 5855952), (38, 4931328), (48, 3903968), (57, 3287552), (64, 2927976), (76, 2465664), (96, 1951984), (114, 1643776), (128, 1463988), (152, 1232832), (192, 975992), (228, 821888), (256, 731994), (304, 616416), (384, 487996), (456, 410944), (512, 365997), (608, 308208), (768, 243998), (912, 205472), (1216, 154104), (1536, 121999), (1824, 102736), (2432, 77052), (3648, 51368), (4864, 38526), (6421, 29184), (7296, 25684), (9728, 19263), (12842, 14592)]