211201494

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{5028607}}^1$

素因数の和:5028619

約数の個数: 16

約数和(自身を含む): 482746368

約数和(自身を除く): 271544874

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 5028607, 10057214, 15085821, 30171642, 35200249, 70400498, 105600747, 211201494]

約数ペア:

[(1, 211201494), (2, 105600747), (3, 70400498), (6, 35200249), (7, 30171642), (14, 15085821), (21, 10057214), (42, 5028607)]