243813672

素因数分解:

$2^3\times 3^3\times {\mathrm{29}}^1\times {\mathrm{38923}}^1$

素因数の和:38967

約数の個数: 64

約数和(自身を含む): 700632000

約数和(自身を除く): 456818328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 29, 36, 54, 58, 72, 87, 108, 116, 174, 216, 232, 261, 348, 522, 696, 783, 1044, 1566, 2088, 3132, 6264, 38923, 77846, 116769, 155692, 233538, 311384, 350307, 467076, 700614, 934152, 1050921, 1128767, 1401228, 2101842, 2257534, 2802456, 3386301, 4203684, 4515068, 6772602, 8407368, 9030136, 10158903, 13545204, 20317806, 27090408, 30476709, 40635612, 60953418, 81271224, 121906836, 243813672]

約数ペア:

[(1, 243813672), (2, 121906836), (3, 81271224), (4, 60953418), (6, 40635612), (8, 30476709), (9, 27090408), (12, 20317806), (18, 13545204), (24, 10158903), (27, 9030136), (29, 8407368), (36, 6772602), (54, 4515068), (58, 4203684), (72, 3386301), (87, 2802456), (108, 2257534), (116, 2101842), (174, 1401228), (216, 1128767), (232, 1050921), (261, 934152), (348, 700614), (522, 467076), (696, 350307), (783, 311384), (1044, 233538), (1566, 155692), (2088, 116769), (3132, 77846), (6264, 38923)]