173649812

素因数分解:

$2^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{113}}^1\times {\mathrm{773}}^1$

素因数の和:968

約数の個数: 48

約数和(自身を含む): 355767552

約数和(自身を除く): 182117740

約数列:

[1, 2, 4, 7, 14, 28, 71, 113, 142, 226, 284, 452, 497, 773, 791, 994, 1546, 1582, 1988, 3092, 3164, 5411, 8023, 10822, 16046, 21644, 32092, 54883, 56161, 87349, 109766, 112322, 174698, 219532, 224644, 349396, 384181, 611443, 768362, 1222886, 1536724, 2445772, 6201779, 12403558, 24807116, 43412453, 86824906, 173649812]

約数ペア:

[(1, 173649812), (2, 86824906), (4, 43412453), (7, 24807116), (14, 12403558), (28, 6201779), (71, 2445772), (113, 1536724), (142, 1222886), (226, 768362), (284, 611443), (452, 384181), (497, 349396), (773, 224644), (791, 219532), (994, 174698), (1546, 112322), (1582, 109766), (1988, 87349), (3092, 56161), (3164, 54883), (5411, 32092), (8023, 21644), (10822, 16046)]