263438804932

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{523}}^1\times {\mathrm{116491}}^1$

素因数の和:117088

約数の個数: 48

約数和(自身を含む): 492241139712

約数和(自身を除く): 228802334780

約数列:

[1, 2, 4, 23, 46, 47, 92, 94, 188, 523, 1046, 1081, 2092, 2162, 4324, 12029, 24058, 24581, 48116, 49162, 98324, 116491, 232982, 465964, 565363, 1130726, 2261452, 2679293, 5358586, 5475077, 10717172, 10950154, 21900308, 60924793, 121849586, 125926771, 243699172, 251853542, 503707084, 1401270239, 2802540478, 2863465271, 5605080956, 5726930542, 11453861084, 65859701233, 131719402466, 263438804932]

約数ペア:

[(1, 263438804932), (2, 131719402466), (4, 65859701233), (23, 11453861084), (46, 5726930542), (47, 5605080956), (92, 2863465271), (94, 2802540478), (188, 1401270239), (523, 503707084), (1046, 251853542), (1081, 243699172), (2092, 125926771), (2162, 121849586), (4324, 60924793), (12029, 21900308), (24058, 10950154), (24581, 10717172), (48116, 5475077), (49162, 5358586), (98324, 2679293), (116491, 2261452), (232982, 1130726), (465964, 565363)]