137707836

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{234197}}^1$

素因数の和:234218

約数の個数: 36

約数和(自身を含む): 373780008

約数和(自身を除く): 236072172

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 234197, 468394, 702591, 936788, 1405182, 1639379, 2810364, 3278758, 4918137, 6557516, 9836274, 11475653, 19672548, 22951306, 34426959, 45902612, 68853918, 137707836]

約数ペア:

[(1, 137707836), (2, 68853918), (3, 45902612), (4, 34426959), (6, 22951306), (7, 19672548), (12, 11475653), (14, 9836274), (21, 6557516), (28, 4918137), (42, 3278758), (49, 2810364), (84, 1639379), (98, 1405182), (147, 936788), (196, 702591), (294, 468394), (588, 234197)]