208183734

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{487}}^1$

素因数の和:650

約数の個数: 96

約数和(自身を含む): 526196736

約数和(自身を除く): 318013002

約数列:

[1, 2, 3, 6, 9, 11, 17, 18, 22, 33, 34, 51, 66, 99, 102, 127, 153, 187, 198, 254, 306, 374, 381, 487, 561, 762, 974, 1122, 1143, 1397, 1461, 1683, 2159, 2286, 2794, 2922, 3366, 4191, 4318, 4383, 5357, 6477, 8279, 8382, 8766, 10714, 12573, 12954, 16071, 16558, 19431, 23749, 24837, 25146, 32142, 38862, 47498, 48213, 49674, 61849, 71247, 74511, 91069, 96426, 123698, 142494, 149022, 182138, 185547, 213741, 273207, 371094, 427482, 546414, 556641, 680339, 819621, 1051433, 1113282, 1360678, 1639242, 2041017, 2102866, 3154299, 4082034, 6123051, 6308598, 9462897, 11565763, 12246102, 18925794, 23131526, 34697289, 69394578, 104091867, 208183734]

約数ペア:

[(1, 208183734), (2, 104091867), (3, 69394578), (6, 34697289), (9, 23131526), (11, 18925794), (17, 12246102), (18, 11565763), (22, 9462897), (33, 6308598), (34, 6123051), (51, 4082034), (66, 3154299), (99, 2102866), (102, 2041017), (127, 1639242), (153, 1360678), (187, 1113282), (198, 1051433), (254, 819621), (306, 680339), (374, 556641), (381, 546414), (487, 427482), (561, 371094), (762, 273207), (974, 213741), (1122, 185547), (1143, 182138), (1397, 149022), (1461, 142494), (1683, 123698), (2159, 96426), (2286, 91069), (2794, 74511), (2922, 71247), (3366, 61849), (4191, 49674), (4318, 48213), (4383, 47498), (5357, 38862), (6477, 32142), (8279, 25146), (8382, 24837), (8766, 23749), (10714, 19431), (12573, 16558), (12954, 16071)]