142700202

素因数分解:

$2^1\times 3^2\times {\mathrm{71}}^1\times {\mathrm{111659}}^1$

素因数の和:111738

約数の個数: 24

約数和(自身を含む): 313541280

約数和(自身を除く): 170841078

約数列:

[1, 2, 3, 6, 9, 18, 71, 142, 213, 426, 639, 1278, 111659, 223318, 334977, 669954, 1004931, 2009862, 7927789, 15855578, 23783367, 47566734, 71350101, 142700202]

約数ペア:

[(1, 142700202), (2, 71350101), (3, 47566734), (6, 23783367), (9, 15855578), (18, 7927789), (71, 2009862), (142, 1004931), (213, 669954), (426, 334977), (639, 223318), (1278, 111659)]