129660552

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{257263}}^1$

素因数の和:257282

約数の個数: 48

約数和(自身を含む): 401331840

約数和(自身を除く): 271671288

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 257263, 514526, 771789, 1029052, 1543578, 1800841, 2058104, 2315367, 3087156, 3601682, 4630734, 5402523, 6174312, 7203364, 9261468, 10805046, 14406728, 16207569, 18522936, 21610092, 32415138, 43220184, 64830276, 129660552]

約数ペア:

[(1, 129660552), (2, 64830276), (3, 43220184), (4, 32415138), (6, 21610092), (7, 18522936), (8, 16207569), (9, 14406728), (12, 10805046), (14, 9261468), (18, 7203364), (21, 6174312), (24, 5402523), (28, 4630734), (36, 3601682), (42, 3087156), (56, 2315367), (63, 2058104), (72, 1800841), (84, 1543578), (126, 1029052), (168, 771789), (252, 514526), (504, 257263)]