136896876

素因数分解:

$2^2\times 3^2\times {\mathrm{97}}^1\times {\mathrm{197}}^1\times {\mathrm{199}}^1$

素因数の和:503

約数の個数: 72

約数和(自身を含む): 353152800

約数和(自身を除く): 216255924

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 97, 194, 197, 199, 291, 388, 394, 398, 582, 591, 597, 788, 796, 873, 1164, 1182, 1194, 1746, 1773, 1791, 2364, 2388, 3492, 3546, 3582, 7092, 7164, 19109, 19303, 38218, 38606, 39203, 57327, 57909, 76436, 77212, 78406, 114654, 115818, 117609, 156812, 171981, 173727, 229308, 231636, 235218, 343962, 347454, 352827, 470436, 687924, 694908, 705654, 1411308, 3802691, 7605382, 11408073, 15210764, 22816146, 34224219, 45632292, 68448438, 136896876]

約数ペア:

[(1, 136896876), (2, 68448438), (3, 45632292), (4, 34224219), (6, 22816146), (9, 15210764), (12, 11408073), (18, 7605382), (36, 3802691), (97, 1411308), (194, 705654), (197, 694908), (199, 687924), (291, 470436), (388, 352827), (394, 347454), (398, 343962), (582, 235218), (591, 231636), (597, 229308), (788, 173727), (796, 171981), (873, 156812), (1164, 117609), (1182, 115818), (1194, 114654), (1746, 78406), (1773, 77212), (1791, 76436), (2364, 57909), (2388, 57327), (3492, 39203), (3546, 38606), (3582, 38218), (7092, 19303), (7164, 19109)]