201734978

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{683}}^1\times {\mathrm{6421}}^1$

素因数の和:7129

約数の個数: 16

約数和(自身を含む): 316270656

約数和(自身を除く): 114535678

約数列:

[1, 2, 23, 46, 683, 1366, 6421, 12842, 15709, 31418, 147683, 295366, 4385543, 8771086, 100867489, 201734978]

約数ペア:

[(1, 201734978), (2, 100867489), (23, 8771086), (46, 4385543), (683, 295366), (1366, 147683), (6421, 31418), (12842, 15709)]