140476482

素因数分解:

$2^1\times 3^2\times {\mathrm{71}}^1\times {\mathrm{109919}}^1$

素因数の和:109998

約数の個数: 24

約数和(自身を含む): 308655360

約数和(自身を除く): 168178878

約数列:

[1, 2, 3, 6, 9, 18, 71, 142, 213, 426, 639, 1278, 109919, 219838, 329757, 659514, 989271, 1978542, 7804249, 15608498, 23412747, 46825494, 70238241, 140476482]

約数ペア:

[(1, 140476482), (2, 70238241), (3, 46825494), (6, 23412747), (9, 15608498), (18, 7804249), (71, 1978542), (142, 989271), (213, 659514), (426, 329757), (639, 219838), (1278, 109919)]