204328773965

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{211}}^1\times {\mathrm{1129}}^1\times {\mathrm{10091}}^1$

素因数の和:11453

約数の個数: 32

約数和(自身を含む): 261105068160

約数和(自身を除く): 56776294195

約数列:

[1, 5, 17, 85, 211, 1055, 1129, 3587, 5645, 10091, 17935, 19193, 50455, 95965, 171547, 238219, 857735, 1191095, 2129201, 4049723, 10646005, 11392739, 20248615, 36196417, 56963695, 180982085, 193676563, 968382815, 2403867929, 12019339645, 40865754793, 204328773965]

約数ペア:

[(1, 204328773965), (5, 40865754793), (17, 12019339645), (85, 2403867929), (211, 968382815), (1055, 193676563), (1129, 180982085), (3587, 56963695), (5645, 36196417), (10091, 20248615), (17935, 11392739), (19193, 10646005), (50455, 4049723), (95965, 2129201), (171547, 1191095), (238219, 857735)]