121200948

素因数分解:

$2^2\times 3^4\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1097}}^1$

素因数の和:1155

約数の個数: 120

約数和(自身を含む): 357122304

約数和(自身を除く): 235921356

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 31, 33, 36, 44, 54, 62, 66, 81, 93, 99, 108, 124, 132, 162, 186, 198, 279, 297, 324, 341, 372, 396, 558, 594, 682, 837, 891, 1023, 1097, 1116, 1188, 1364, 1674, 1782, 2046, 2194, 2511, 3069, 3291, 3348, 3564, 4092, 4388, 5022, 6138, 6582, 9207, 9873, 10044, 12067, 12276, 13164, 18414, 19746, 24134, 27621, 29619, 34007, 36201, 36828, 39492, 48268, 55242, 59238, 68014, 72402, 88857, 102021, 108603, 110484, 118476, 136028, 144804, 177714, 204042, 217206, 306063, 325809, 355428, 374077, 408084, 434412, 612126, 651618, 748154, 918189, 977427, 1122231, 1224252, 1303236, 1496308, 1836378, 1954854, 2244462, 2754567, 3366693, 3672756, 3909708, 4488924, 5509134, 6733386, 10100079, 11018268, 13466772, 20200158, 30300237, 40400316, 60600474, 121200948]

約数ペア:

[(1, 121200948), (2, 60600474), (3, 40400316), (4, 30300237), (6, 20200158), (9, 13466772), (11, 11018268), (12, 10100079), (18, 6733386), (22, 5509134), (27, 4488924), (31, 3909708), (33, 3672756), (36, 3366693), (44, 2754567), (54, 2244462), (62, 1954854), (66, 1836378), (81, 1496308), (93, 1303236), (99, 1224252), (108, 1122231), (124, 977427), (132, 918189), (162, 748154), (186, 651618), (198, 612126), (279, 434412), (297, 408084), (324, 374077), (341, 355428), (372, 325809), (396, 306063), (558, 217206), (594, 204042), (682, 177714), (837, 144804), (891, 136028), (1023, 118476), (1097, 110484), (1116, 108603), (1188, 102021), (1364, 88857), (1674, 72402), (1782, 68014), (2046, 59238), (2194, 55242), (2511, 48268), (3069, 39492), (3291, 36828), (3348, 36201), (3564, 34007), (4092, 29619), (4388, 27621), (5022, 24134), (6138, 19746), (6582, 18414), (9207, 13164), (9873, 12276), (10044, 12067)]