200979335079

素因数分解:

$3^5\times {\mathrm{19}}^1\times {\mathrm{3301}}^1\times {\mathrm{13187}}^1$

素因数の和:16522

約数の個数: 48

約数和(自身を含む): 317020529280

約数和(自身を除く): 116041194201

約数列:

[1, 3, 9, 19, 27, 57, 81, 171, 243, 513, 1539, 3301, 4617, 9903, 13187, 29709, 39561, 62719, 89127, 118683, 188157, 250553, 267381, 356049, 564471, 751659, 802143, 1068147, 1693413, 2254977, 3204441, 5080239, 6764931, 15240717, 20294793, 43530287, 60884379, 130590861, 391772583, 827075453, 1175317749, 2481226359, 3525953247, 7443679077, 10577859741, 22331037231, 66993111693, 200979335079]

約数ペア:

[(1, 200979335079), (3, 66993111693), (9, 22331037231), (19, 10577859741), (27, 7443679077), (57, 3525953247), (81, 2481226359), (171, 1175317749), (243, 827075453), (513, 391772583), (1539, 130590861), (3301, 60884379), (4617, 43530287), (9903, 20294793), (13187, 15240717), (29709, 6764931), (39561, 5080239), (62719, 3204441), (89127, 2254977), (118683, 1693413), (188157, 1068147), (250553, 802143), (267381, 751659), (356049, 564471)]