201270704

素因数分解:

$2^4\times {\mathrm{1051}}^1\times {\mathrm{11969}}^1$

素因数の和:13028

約数の個数: 20

約数和(自身を含む): 390365640

約数和(自身を除く): 189094936

約数列:

[1, 2, 4, 8, 16, 1051, 2102, 4204, 8408, 11969, 16816, 23938, 47876, 95752, 191504, 12579419, 25158838, 50317676, 100635352, 201270704]

約数ペア:

[(1, 201270704), (2, 100635352), (4, 50317676), (8, 25158838), (16, 12579419), (1051, 191504), (2102, 95752), (4204, 47876), (8408, 23938), (11969, 16816)]