214174802

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{193}}^1$

素因数の和:315

約数の個数: 48

約数和(自身を含む): 359222040

約数和(自身を除く): 145047238

約数列:

[1, 2, 19, 29, 38, 53, 58, 106, 193, 361, 386, 551, 722, 1007, 1102, 1537, 2014, 3074, 3667, 5597, 7334, 10229, 10469, 11194, 19133, 20458, 20938, 29203, 38266, 58406, 69673, 106343, 139346, 194351, 212686, 296641, 388702, 554857, 593282, 1109714, 2020517, 3692669, 4041034, 5636179, 7385338, 11272358, 107087401, 214174802]

約数ペア:

[(1, 214174802), (2, 107087401), (19, 11272358), (29, 7385338), (38, 5636179), (53, 4041034), (58, 3692669), (106, 2020517), (193, 1109714), (361, 593282), (386, 554857), (551, 388702), (722, 296641), (1007, 212686), (1102, 194351), (1537, 139346), (2014, 106343), (3074, 69673), (3667, 58406), (5597, 38266), (7334, 29203), (10229, 20938), (10469, 20458), (11194, 19133)]