199196291245

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{277}}^1\times {\mathrm{893317}}^1$

素因数の和:893629

約数の個数: 32

約数和(自身を含む): 286090449408

約数和(自身を除く): 86894158163

約数列:

[1, 5, 7, 23, 35, 115, 161, 277, 805, 1385, 1939, 6371, 9695, 31855, 44597, 222985, 893317, 4466585, 6253219, 20546291, 31266095, 102731455, 143824037, 247448809, 719120185, 1237244045, 1732141663, 5691322607, 8660708315, 28456613035, 39839258249, 199196291245]

約数ペア:

[(1, 199196291245), (5, 39839258249), (7, 28456613035), (23, 8660708315), (35, 5691322607), (115, 1732141663), (161, 1237244045), (277, 719120185), (805, 247448809), (1385, 143824037), (1939, 102731455), (6371, 31266095), (9695, 20546291), (31855, 6253219), (44597, 4466585), (222985, 893317)]