201957732

素因数分解:

$2^2\times 3^3\times {\mathrm{89}}^1\times {\mathrm{21011}}^1$

素因数の和:21113

約数の個数: 48

約数和(自身を含む): 529502400

約数和(自身を除く): 327544668

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 89, 108, 178, 267, 356, 534, 801, 1068, 1602, 2403, 3204, 4806, 9612, 21011, 42022, 63033, 84044, 126066, 189099, 252132, 378198, 567297, 756396, 1134594, 1869979, 2269188, 3739958, 5609937, 7479916, 11219874, 16829811, 22439748, 33659622, 50489433, 67319244, 100978866, 201957732]

約数ペア:

[(1, 201957732), (2, 100978866), (3, 67319244), (4, 50489433), (6, 33659622), (9, 22439748), (12, 16829811), (18, 11219874), (27, 7479916), (36, 5609937), (54, 3739958), (89, 2269188), (108, 1869979), (178, 1134594), (267, 756396), (356, 567297), (534, 378198), (801, 252132), (1068, 189099), (1602, 126066), (2403, 84044), (3204, 63033), (4806, 42022), (9612, 21011)]