201215706

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{647}}^1\times {\mathrm{3049}}^1$

素因数の和:3718

約数の個数: 32

約数和(自身を含む): 426902400

約数和(自身を除く): 225686694

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 647, 1294, 1941, 3049, 3882, 6098, 9147, 10999, 18294, 21998, 32997, 51833, 65994, 103666, 155499, 310998, 1972703, 3945406, 5918109, 11836218, 33535951, 67071902, 100607853, 201215706]

約数ペア:

[(1, 201215706), (2, 100607853), (3, 67071902), (6, 33535951), (17, 11836218), (34, 5918109), (51, 3945406), (102, 1972703), (647, 310998), (1294, 155499), (1941, 103666), (3049, 65994), (3882, 51833), (6098, 32997), (9147, 21998), (10999, 18294)]