201992826

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{233}}^1\times {\mathrm{20641}}^1$

素因数の和:20886

約数の個数: 32

約数和(自身を含む): 463701888

約数和(自身を除く): 261709062

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 233, 466, 699, 1398, 1631, 3262, 4893, 9786, 20641, 41282, 61923, 123846, 144487, 288974, 433461, 866922, 4809353, 9618706, 14428059, 28856118, 33665471, 67330942, 100996413, 201992826]

約数ペア:

[(1, 201992826), (2, 100996413), (3, 67330942), (6, 33665471), (7, 28856118), (14, 14428059), (21, 9618706), (42, 4809353), (233, 866922), (466, 433461), (699, 288974), (1398, 144487), (1631, 123846), (3262, 61923), (4893, 41282), (9786, 20641)]