431317308

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{157}}^1\times {\mathrm{4871}}^1$

素因数の和:5082

約数の個数: 48

約数和(自身を含む): 1034578944

約数和(自身を除く): 603261636

約数列:

[1, 2, 3, 4, 6, 12, 47, 94, 141, 157, 188, 282, 314, 471, 564, 628, 942, 1884, 4871, 7379, 9742, 14613, 14758, 19484, 22137, 29226, 29516, 44274, 58452, 88548, 228937, 457874, 686811, 764747, 915748, 1373622, 1529494, 2294241, 2747244, 3058988, 4588482, 9176964, 35943109, 71886218, 107829327, 143772436, 215658654, 431317308]

約数ペア:

[(1, 431317308), (2, 215658654), (3, 143772436), (4, 107829327), (6, 71886218), (12, 35943109), (47, 9176964), (94, 4588482), (141, 3058988), (157, 2747244), (188, 2294241), (282, 1529494), (314, 1373622), (471, 915748), (564, 764747), (628, 686811), (942, 457874), (1884, 228937), (4871, 88548), (7379, 58452), (9742, 44274), (14613, 29516), (14758, 29226), (19484, 22137)]