201606783858

素因数分解:

$2^1\times 3^2\times {\mathrm{257}}^1\times {\mathrm{3617}}^1\times {\mathrm{12049}}^1$

素因数の和:15931

約数の個数: 48

約数和(自身を含む): 438672007800

約数和(自身を除く): 237065223942

約数列:

[1, 2, 3, 6, 9, 18, 257, 514, 771, 1542, 2313, 3617, 4626, 7234, 10851, 12049, 21702, 24098, 32553, 36147, 65106, 72294, 108441, 216882, 929569, 1859138, 2788707, 3096593, 5577414, 6193186, 8366121, 9289779, 16732242, 18579558, 27869337, 43581233, 55738674, 87162466, 130743699, 261487398, 392231097, 784462194, 11200376881, 22400753762, 33601130643, 67202261286, 100803391929, 201606783858]

約数ペア:

[(1, 201606783858), (2, 100803391929), (3, 67202261286), (6, 33601130643), (9, 22400753762), (18, 11200376881), (257, 784462194), (514, 392231097), (771, 261487398), (1542, 130743699), (2313, 87162466), (3617, 55738674), (4626, 43581233), (7234, 27869337), (10851, 18579558), (12049, 16732242), (21702, 9289779), (24098, 8366121), (32553, 6193186), (36147, 5577414), (65106, 3096593), (72294, 2788707), (108441, 1859138), (216882, 929569)]