201274528

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{69119}}^1$

素因数の和:69149

約数の個数: 48

約数和(自身を含む): 487710720

約数和(自身を除く): 286436192

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 91, 104, 112, 182, 208, 224, 364, 416, 728, 1456, 2912, 69119, 138238, 276476, 483833, 552952, 898547, 967666, 1105904, 1797094, 1935332, 2211808, 3594188, 3870664, 6289829, 7188376, 7741328, 12579658, 14376752, 15482656, 25159316, 28753504, 50318632, 100637264, 201274528]

約数ペア:

[(1, 201274528), (2, 100637264), (4, 50318632), (7, 28753504), (8, 25159316), (13, 15482656), (14, 14376752), (16, 12579658), (26, 7741328), (28, 7188376), (32, 6289829), (52, 3870664), (56, 3594188), (91, 2211808), (104, 1935332), (112, 1797094), (182, 1105904), (208, 967666), (224, 898547), (364, 552952), (416, 483833), (728, 276476), (1456, 138238), (2912, 69119)]