265403136

素因数分解:

$2^8\times 3^1\times {\mathrm{345577}}^1$

素因数の和:345596

約数の個数: 36

約数和(自身を含む): 706361432

約数和(自身を除く): 440958296

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 768, 345577, 691154, 1036731, 1382308, 2073462, 2764616, 4146924, 5529232, 8293848, 11058464, 16587696, 22116928, 33175392, 44233856, 66350784, 88467712, 132701568, 265403136]

約数ペア:

[(1, 265403136), (2, 132701568), (3, 88467712), (4, 66350784), (6, 44233856), (8, 33175392), (12, 22116928), (16, 16587696), (24, 11058464), (32, 8293848), (48, 5529232), (64, 4146924), (96, 2764616), (128, 2073462), (192, 1382308), (256, 1036731), (384, 691154), (768, 345577)]