193659968

素因数分解:

$2^6\times {\mathrm{79}}^1\times {\mathrm{38303}}^1$

素因数の和:38394

約数の個数: 28

約数和(自身を含む): 389168640

約数和(自身を除く): 195508672

約数列:

[1, 2, 4, 8, 16, 32, 64, 79, 158, 316, 632, 1264, 2528, 5056, 38303, 76606, 153212, 306424, 612848, 1225696, 2451392, 3025937, 6051874, 12103748, 24207496, 48414992, 96829984, 193659968]

約数ペア:

[(1, 193659968), (2, 96829984), (4, 48414992), (8, 24207496), (16, 12103748), (32, 6051874), (64, 3025937), (79, 2451392), (158, 1225696), (316, 612848), (632, 306424), (1264, 153212), (2528, 76606), (5056, 38303)]