201812799704

素因数分解:

$2^3\times {\mathrm{37}}^2\times {\mathrm{18427027}}^1$

素因数の和:18427107

約数の個数: 24

約数和(自身を含む): 388902425940

約数和(自身を除く): 187089626236

約数列:

[1, 2, 4, 8, 37, 74, 148, 296, 1369, 2738, 5476, 10952, 18427027, 36854054, 73708108, 147416216, 681799999, 1363599998, 2727199996, 5454399992, 25226599963, 50453199926, 100906399852, 201812799704]

約数ペア:

[(1, 201812799704), (2, 100906399852), (4, 50453199926), (8, 25226599963), (37, 5454399992), (74, 2727199996), (148, 1363599998), (296, 681799999), (1369, 147416216), (2738, 73708108), (5476, 36854054), (10952, 18427027)]