203417680895

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{16735309}}^1$

素因数の和:16735355

約数の個数: 32

約数和(自身を含む): 303645464640

約数和(自身を除く): 100227783745

約数列:

[1, 5, 11, 13, 17, 55, 65, 85, 143, 187, 221, 715, 935, 1105, 2431, 12155, 16735309, 83676545, 184088399, 217559017, 284500253, 920441995, 1087795085, 1422501265, 2393149187, 3129502783, 3698503289, 11965745935, 15647513915, 18492516445, 40683536179, 203417680895]

約数ペア:

[(1, 203417680895), (5, 40683536179), (11, 18492516445), (13, 15647513915), (17, 11965745935), (55, 3698503289), (65, 3129502783), (85, 2393149187), (143, 1422501265), (187, 1087795085), (221, 920441995), (715, 284500253), (935, 217559017), (1105, 184088399), (2431, 83676545), (12155, 16735309)]