130251492

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{516871}}^1$

素因数の和:516888

約数の個数: 36

約数和(自身を含む): 376282816

約数和(自身を除く): 246031324

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 516871, 1033742, 1550613, 2067484, 3101226, 3618097, 4651839, 6202452, 7236194, 9303678, 10854291, 14472388, 18607356, 21708582, 32562873, 43417164, 65125746, 130251492]

約数ペア:

[(1, 130251492), (2, 65125746), (3, 43417164), (4, 32562873), (6, 21708582), (7, 18607356), (9, 14472388), (12, 10854291), (14, 9303678), (18, 7236194), (21, 6202452), (28, 4651839), (36, 3618097), (42, 3101226), (63, 2067484), (84, 1550613), (126, 1033742), (252, 516871)]