194595344

素因数分解:

$2^4\times {\mathrm{271}}^1\times {\mathrm{44879}}^1$

素因数の和:45158

約数の個数: 20

約数和(自身を含む): 378428160

約数和(自身を除く): 183832816

約数列:

[1, 2, 4, 8, 16, 271, 542, 1084, 2168, 4336, 44879, 89758, 179516, 359032, 718064, 12162209, 24324418, 48648836, 97297672, 194595344]

約数ペア:

[(1, 194595344), (2, 97297672), (4, 48648836), (8, 24324418), (16, 12162209), (271, 718064), (542, 359032), (1084, 179516), (2168, 89758), (4336, 44879)]