215822976

素因数分解:

$2^7\times 3^1\times {\mathrm{19}}^1\times {\mathrm{29581}}^1$

素因数の和:29617

約数の個数: 64

約数和(自身を含む): 603472800

約数和(自身を除く): 387649824

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, 304, 384, 456, 608, 912, 1216, 1824, 2432, 3648, 7296, 29581, 59162, 88743, 118324, 177486, 236648, 354972, 473296, 562039, 709944, 946592, 1124078, 1419888, 1686117, 1893184, 2248156, 2839776, 3372234, 3786368, 4496312, 5679552, 6744468, 8992624, 11359104, 13488936, 17985248, 26977872, 35970496, 53955744, 71940992, 107911488, 215822976]

約数ペア:

[(1, 215822976), (2, 107911488), (3, 71940992), (4, 53955744), (6, 35970496), (8, 26977872), (12, 17985248), (16, 13488936), (19, 11359104), (24, 8992624), (32, 6744468), (38, 5679552), (48, 4496312), (57, 3786368), (64, 3372234), (76, 2839776), (96, 2248156), (114, 1893184), (128, 1686117), (152, 1419888), (192, 1124078), (228, 946592), (304, 709944), (384, 562039), (456, 473296), (608, 354972), (912, 236648), (1216, 177486), (1824, 118324), (2432, 88743), (3648, 59162), (7296, 29581)]