201301896

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{521}}^1\times {\mathrm{947}}^1$

素因数の和:1494

約数の個数: 64

約数和(自身を含む): 534444480

約数和(自身を除く): 333142584

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 521, 947, 1042, 1563, 1894, 2084, 2841, 3126, 3788, 4168, 5682, 6252, 7576, 8857, 11364, 12504, 16099, 17714, 22728, 26571, 32198, 35428, 48297, 53142, 64396, 70856, 96594, 106284, 128792, 193188, 212568, 386376, 493387, 986774, 1480161, 1973548, 2960322, 3947096, 5920644, 8387579, 11841288, 16775158, 25162737, 33550316, 50325474, 67100632, 100650948, 201301896]

約数ペア:

[(1, 201301896), (2, 100650948), (3, 67100632), (4, 50325474), (6, 33550316), (8, 25162737), (12, 16775158), (17, 11841288), (24, 8387579), (34, 5920644), (51, 3947096), (68, 2960322), (102, 1973548), (136, 1480161), (204, 986774), (408, 493387), (521, 386376), (947, 212568), (1042, 193188), (1563, 128792), (1894, 106284), (2084, 96594), (2841, 70856), (3126, 64396), (3788, 53142), (4168, 48297), (5682, 35428), (6252, 32198), (7576, 26571), (8857, 22728), (11364, 17714), (12504, 16099)]