188042946

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{479}}^1\times {\mathrm{719}}^1$

素因数の和:1223

約数の個数: 64

約数和(自身を含む): 464486400

約数和(自身を除く): 276443454

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 479, 546, 719, 958, 1437, 1438, 2157, 2874, 3353, 4314, 5033, 6227, 6706, 9347, 10059, 10066, 12454, 15099, 18681, 18694, 20118, 28041, 30198, 37362, 43589, 56082, 65429, 87178, 130767, 130858, 196287, 261534, 344401, 392574, 688802, 1033203, 2066406, 2410807, 4477213, 4821614, 7232421, 8954426, 13431639, 14464842, 26863278, 31340491, 62680982, 94021473, 188042946]

約数ペア:

[(1, 188042946), (2, 94021473), (3, 62680982), (6, 31340491), (7, 26863278), (13, 14464842), (14, 13431639), (21, 8954426), (26, 7232421), (39, 4821614), (42, 4477213), (78, 2410807), (91, 2066406), (182, 1033203), (273, 688802), (479, 392574), (546, 344401), (719, 261534), (958, 196287), (1437, 130858), (1438, 130767), (2157, 87178), (2874, 65429), (3353, 56082), (4314, 43589), (5033, 37362), (6227, 30198), (6706, 28041), (9347, 20118), (10059, 18694), (10066, 18681), (12454, 15099)]