201680256

素因数分解:

$2^7\times 3^1\times {\mathrm{525209}}^1$

素因数の和:525226

約数の個数: 32

約数和(自身を含む): 535714200

約数和(自身を除く): 334033944

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 525209, 1050418, 1575627, 2100836, 3151254, 4201672, 6302508, 8403344, 12605016, 16806688, 25210032, 33613376, 50420064, 67226752, 100840128, 201680256]

約数ペア:

[(1, 201680256), (2, 100840128), (3, 67226752), (4, 50420064), (6, 33613376), (8, 25210032), (12, 16806688), (16, 12605016), (24, 8403344), (32, 6302508), (48, 4201672), (64, 3151254), (96, 2100836), (128, 1575627), (192, 1050418), (384, 525209)]