137665248

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{204859}}^1$

素因数の和:204879

約数の個数: 48

約数和(自身を含む): 412997760

約数和(自身を除く): 275332512

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 204859, 409718, 614577, 819436, 1229154, 1434013, 1638872, 2458308, 2868026, 3277744, 4302039, 4916616, 5736052, 6555488, 8604078, 9833232, 11472104, 17208156, 19666464, 22944208, 34416312, 45888416, 68832624, 137665248]

約数ペア:

[(1, 137665248), (2, 68832624), (3, 45888416), (4, 34416312), (6, 22944208), (7, 19666464), (8, 17208156), (12, 11472104), (14, 9833232), (16, 8604078), (21, 6555488), (24, 5736052), (28, 4916616), (32, 4302039), (42, 3277744), (48, 2868026), (56, 2458308), (84, 1638872), (96, 1434013), (112, 1229154), (168, 819436), (224, 614577), (336, 409718), (672, 204859)]