213044992

素因数分解:

$2^8\times {\mathrm{67}}^1\times {\mathrm{12421}}^1$

素因数の和:12504

約数の個数: 36

約数和(自身を含む): 431639656

約数和(自身を除く): 218594664

約数列:

[1, 2, 4, 8, 16, 32, 64, 67, 128, 134, 256, 268, 536, 1072, 2144, 4288, 8576, 12421, 17152, 24842, 49684, 99368, 198736, 397472, 794944, 832207, 1589888, 1664414, 3179776, 3328828, 6657656, 13315312, 26630624, 53261248, 106522496, 213044992]

約数ペア:

[(1, 213044992), (2, 106522496), (4, 53261248), (8, 26630624), (16, 13315312), (32, 6657656), (64, 3328828), (67, 3179776), (128, 1664414), (134, 1589888), (256, 832207), (268, 794944), (536, 397472), (1072, 198736), (2144, 99368), (4288, 49684), (8576, 24842), (12421, 17152)]