212382534

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{541}}^1\times {\mathrm{719}}^1$

素因数の和:1285

約数の個数: 64

約数和(自身を含む): 524482560

約数和(自身を除く): 312100026

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 541, 546, 719, 1082, 1438, 1623, 2157, 3246, 3787, 4314, 5033, 7033, 7574, 9347, 10066, 11361, 14066, 15099, 18694, 21099, 22722, 28041, 30198, 42198, 49231, 56082, 65429, 98462, 130858, 147693, 196287, 295386, 388979, 392574, 777958, 1166937, 2333874, 2722853, 5056727, 5445706, 8168559, 10113454, 15170181, 16337118, 30340362, 35397089, 70794178, 106191267, 212382534]

約数ペア:

[(1, 212382534), (2, 106191267), (3, 70794178), (6, 35397089), (7, 30340362), (13, 16337118), (14, 15170181), (21, 10113454), (26, 8168559), (39, 5445706), (42, 5056727), (78, 2722853), (91, 2333874), (182, 1166937), (273, 777958), (541, 392574), (546, 388979), (719, 295386), (1082, 196287), (1438, 147693), (1623, 130858), (2157, 98462), (3246, 65429), (3787, 56082), (4314, 49231), (5033, 42198), (7033, 30198), (7574, 28041), (9347, 22722), (10066, 21099), (11361, 18694), (14066, 15099)]