393422172

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{229267}}^1$

素因数の和:229298

約数の個数: 48

約数和(自身を含む): 1078476672

約数和(自身を除く): 685054500

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 78, 132, 143, 156, 286, 429, 572, 858, 1716, 229267, 458534, 687801, 917068, 1375602, 2521937, 2751204, 2980471, 5043874, 5960942, 7565811, 8941413, 10087748, 11921884, 15131622, 17882826, 30263244, 32785181, 35765652, 65570362, 98355543, 131140724, 196711086, 393422172]

約数ペア:

[(1, 393422172), (2, 196711086), (3, 131140724), (4, 98355543), (6, 65570362), (11, 35765652), (12, 32785181), (13, 30263244), (22, 17882826), (26, 15131622), (33, 11921884), (39, 10087748), (44, 8941413), (52, 7565811), (66, 5960942), (78, 5043874), (132, 2980471), (143, 2751204), (156, 2521937), (286, 1375602), (429, 917068), (572, 687801), (858, 458534), (1716, 229267)]