113836940

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{813121}}^1$

素因数の和:813137

約数の個数: 24

約数和(自身を含む): 273208992

約数和(自身を除く): 159372052

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 813121, 1626242, 3252484, 4065605, 5691847, 8131210, 11383694, 16262420, 22767388, 28459235, 56918470, 113836940]

約数ペア:

[(1, 113836940), (2, 56918470), (4, 28459235), (5, 22767388), (7, 16262420), (10, 11383694), (14, 8131210), (20, 5691847), (28, 4065605), (35, 3252484), (70, 1626242), (140, 813121)]