195658688

素因数分解:

$2^6\times {\mathrm{73}}^1\times {\mathrm{41879}}^1$

素因数の和:41964

約数の個数: 28

約数和(自身を含む): 393588240

約数和(自身を除く): 197929552

約数列:

[1, 2, 4, 8, 16, 32, 64, 73, 146, 292, 584, 1168, 2336, 4672, 41879, 83758, 167516, 335032, 670064, 1340128, 2680256, 3057167, 6114334, 12228668, 24457336, 48914672, 97829344, 195658688]

約数ペア:

[(1, 195658688), (2, 97829344), (4, 48914672), (8, 24457336), (16, 12228668), (32, 6114334), (64, 3057167), (73, 2680256), (146, 1340128), (292, 670064), (584, 335032), (1168, 167516), (2336, 83758), (4672, 41879)]