214920704

素因数分解:

$2^9\times {\mathrm{19}}^1\times {\mathrm{22093}}^1$

素因数の和:22130

約数の個数: 40

約数和(自身を含む): 452043240

約数和(自身を除く): 237122536

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 256, 304, 512, 608, 1216, 2432, 4864, 9728, 22093, 44186, 88372, 176744, 353488, 419767, 706976, 839534, 1413952, 1679068, 2827904, 3358136, 5655808, 6716272, 11311616, 13432544, 26865088, 53730176, 107460352, 214920704]

約数ペア:

[(1, 214920704), (2, 107460352), (4, 53730176), (8, 26865088), (16, 13432544), (19, 11311616), (32, 6716272), (38, 5655808), (64, 3358136), (76, 2827904), (128, 1679068), (152, 1413952), (256, 839534), (304, 706976), (512, 419767), (608, 353488), (1216, 176744), (2432, 88372), (4864, 44186), (9728, 22093)]