231322236490

素因数分解:

$2^1\times 5^1\times {\mathrm{263}}^1\times {\mathrm{419}}^1\times {\mathrm{209917}}^1$

素因数の和:210606

約数の個数: 32

約数和(自身を含む): 418962741120

約数和(自身を除く): 187640504630

約数列:

[1, 2, 5, 10, 263, 419, 526, 838, 1315, 2095, 2630, 4190, 110197, 209917, 220394, 419834, 550985, 1049585, 1101970, 2099170, 55208171, 87955223, 110416342, 175910446, 276040855, 439776115, 552081710, 879552230, 23132223649, 46264447298, 115661118245, 231322236490]

約数ペア:

[(1, 231322236490), (2, 115661118245), (5, 46264447298), (10, 23132223649), (263, 879552230), (419, 552081710), (526, 439776115), (838, 276040855), (1315, 175910446), (2095, 110416342), (2630, 87955223), (4190, 55208171), (110197, 2099170), (209917, 1101970), (220394, 1049585), (419834, 550985)]