233520408

素因数分解:

$2^3\times 3^4\times {\mathrm{11}}^1\times {\mathrm{181}}^2$

素因数の和:391

約数の個数: 120

約数和(自身を含む): 717498540

約数和(自身を除く): 483978132

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 44, 54, 66, 72, 81, 88, 99, 108, 132, 162, 181, 198, 216, 264, 297, 324, 362, 396, 543, 594, 648, 724, 792, 891, 1086, 1188, 1448, 1629, 1782, 1991, 2172, 2376, 3258, 3564, 3982, 4344, 4887, 5973, 6516, 7128, 7964, 9774, 11946, 13032, 14661, 15928, 17919, 19548, 23892, 29322, 32761, 35838, 39096, 47784, 53757, 58644, 65522, 71676, 98283, 107514, 117288, 131044, 143352, 161271, 196566, 215028, 262088, 294849, 322542, 360371, 393132, 430056, 589698, 645084, 720742, 786264, 884547, 1081113, 1179396, 1290168, 1441484, 1769094, 2162226, 2358792, 2653641, 2882968, 3243339, 3538188, 4324452, 5307282, 6486678, 7076376, 8648904, 9730017, 10614564, 12973356, 19460034, 21229128, 25946712, 29190051, 38920068, 58380102, 77840136, 116760204, 233520408]

約数ペア:

[(1, 233520408), (2, 116760204), (3, 77840136), (4, 58380102), (6, 38920068), (8, 29190051), (9, 25946712), (11, 21229128), (12, 19460034), (18, 12973356), (22, 10614564), (24, 9730017), (27, 8648904), (33, 7076376), (36, 6486678), (44, 5307282), (54, 4324452), (66, 3538188), (72, 3243339), (81, 2882968), (88, 2653641), (99, 2358792), (108, 2162226), (132, 1769094), (162, 1441484), (181, 1290168), (198, 1179396), (216, 1081113), (264, 884547), (297, 786264), (324, 720742), (362, 645084), (396, 589698), (543, 430056), (594, 393132), (648, 360371), (724, 322542), (792, 294849), (891, 262088), (1086, 215028), (1188, 196566), (1448, 161271), (1629, 143352), (1782, 131044), (1991, 117288), (2172, 107514), (2376, 98283), (3258, 71676), (3564, 65522), (3982, 58644), (4344, 53757), (4887, 47784), (5973, 39096), (6516, 35838), (7128, 32761), (7964, 29322), (9774, 23892), (11946, 19548), (13032, 17919), (14661, 15928)]