204208512

素因数分解:

$2^7\times 3^1\times {\mathrm{531793}}^1$

素因数の和:531810

約数の個数: 32

約数和(自身を含む): 542429880

約数和(自身を除く): 338221368

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 531793, 1063586, 1595379, 2127172, 3190758, 4254344, 6381516, 8508688, 12763032, 17017376, 25526064, 34034752, 51052128, 68069504, 102104256, 204208512]

約数ペア:

[(1, 204208512), (2, 102104256), (3, 68069504), (4, 51052128), (6, 34034752), (8, 25526064), (12, 17017376), (16, 12763032), (24, 8508688), (32, 6381516), (48, 4254344), (64, 3190758), (96, 2127172), (128, 1595379), (192, 1063586), (384, 531793)]