200460295

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{227}}^1\times {\mathrm{1097}}^1$

素因数の和:1359

約数の個数: 32

約数和(自身を含む): 288396288

約数和(自身を除く): 87935993

約数列:

[1, 5, 7, 23, 35, 115, 161, 227, 805, 1097, 1135, 1589, 5221, 5485, 7679, 7945, 25231, 26105, 36547, 38395, 126155, 176617, 182735, 249019, 883085, 1245095, 1743133, 5727437, 8715665, 28637185, 40092059, 200460295]

約数ペア:

[(1, 200460295), (5, 40092059), (7, 28637185), (23, 8715665), (35, 5727437), (115, 1743133), (161, 1245095), (227, 883085), (805, 249019), (1097, 182735), (1135, 176617), (1589, 126155), (5221, 38395), (5485, 36547), (7679, 26105), (7945, 25231)]