190586512

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{384247}}^1$

素因数の和:384286

約数の個数: 20

約数和(自身を含む): 381174016

約数和(自身を除く): 190587504

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 384247, 768494, 1536988, 3073976, 6147952, 11911657, 23823314, 47646628, 95293256, 190586512]

約数ペア:

[(1, 190586512), (2, 95293256), (4, 47646628), (8, 23823314), (16, 11911657), (31, 6147952), (62, 3073976), (124, 1536988), (248, 768494), (496, 384247)]